| 0 | WLP 3226 | TRx230929-02MT | Prunus virginiana L. | Montana, United States | NA | | | 2023 | COLLECTED | 09/29/2023 | Ousel Falls Park Trail | 45.24262100, -111.33427700 | 1962 | Exposed slopes above the Southwest Fork Gallatin River | Wild material | | 2158799 | WLP 3226 |
| 1 | NA 88089 | NV040-347 | Prunus virginiana L. var. demissa (Nutt.) Torr. | Nevada, United States | NA |  | | 2019 | | | | | | | Wild material | | 2094598 | NA 88089 |
| 2 | GPRU 170 | NV030-1334 | Prunus virginiana L. | California, United States | GEN |  | | 2018 | COLLECTED | 09/25/2017 | From US-395N from Reno, turn L onto CA-70W to Chilcoot. Turn R onto CA-284N towards Frenchman Lake, and continue 7 miles until Cornus patch. | 39.87549000, -120.18370000 | 1623 | | Wild material | | 1970658 | GPRU 170 |
| 3 | GPRU 169 | OR010-371 | Prunus virginiana L. | Oregon, United States | GEN |  | | 2018 | | | | | | | Wild material | | 1967824 | GPRU 169 |
| 4 | WLP 2458 | PRVIM-SOS-NV040-188-WHITEPINE-13 | Prunus virginiana L. var. demissa (Nutt.) Torr. | United States | NA |  | | 2014 | COLLECTED | 2013 | | | | | Wild material | | 1921634 | WLP 2458 |
| 5 | WLP 2441 | PRVIM-SOS-CO932-297-DOUGLAS-12 | Prunus virginiana L. var. demissa (Nutt.) Torr. | Colorado, United States | NA | | | 2013 | COLLECTED | 2012 | | | | . | Wild material | | 1914473 | WLP 2441 |
| 6 | WLP 2435 | CBG-1797 | Prunus virginiana L. | Wyoming, United States | NA |  | | 2013 | COLLECTED | 09/06/2011 | | | 1727 | Stream gulch with wetter soils within Western Rocky Mountain foothills. | Wild material | | 1908924 | WLP 2435 |
| 7 | WLP 2387 | PRVIM-SOS-WY040-55-10 | Prunus virginiana L. var. demissa (Nutt.) Torr. | Wyoming, United States | NA |  | | 2011 | COLLECTED | PRE 2011 | | | | . | Wild material | | 1861319 | WLP 2387 |
| 8 | WLP 2374 | PRVI-SOS-UT931-164-09 | Prunus virginiana L. | Nevada, United States | NA |  | | 2010 | COLLECTED | NEAR 2009 | Northeast of White Rock Mountain and northeast of Mt. Wilson, in creek bottom along unpaved road. | 38.32760000, -114.23940000 | 2139 | Mountain creek bottom; pinyon/juniper community into river bottom. Land used for rangeland. Soil is sand, beige in color. Slope 10 degrees | Wild material | | 1833669 | WLP 2374 |
| 9 | WLP 2375 | PRVI-SOS-UT931-161-09 | Prunus virginiana L. | Utah, United States | NA |  | | 2010 | COLLECTED | 09/09/2009 | Little Valley Creek drainage and surrounding area. [Sheep Rock Mtns. south of Vernon City on FR005 towards Vernon Reservoir, turn on FR006 in the Little Valley Creek drainage and surrounding area.] | 40.21301000, -111.66488000 | 1368 | Mountain brush to pinyon/juniper into river bottom community; rangeland/recreation land, grazed. Soil texture sand, color beige/white. Slope 25 degrees. | Wild material | | 1833670 | WLP 2375 |
| 10 | WLP 2346 | NV030-220 | Prunus virginiana L. | California, United States | NA |  | | 2009 | COLLECTED | 10/15/2008 | Bank of the Truckee River, from Floriston exit off 80W coming from Reno, Nevada. | | | Riparian community along river; site is used for recreation; soil consists of rocks, gravel, and sand | Wild material | No thorns present. Ht: 1-3 meters. | 1808200 | WLP 2346 |
| 11 | WLP 2340 | ID930-B14 | Prunus virginiana L. | Idaho, United States | NA |  | | 2009 | COLLECTED | PRE 05/01/2009 | U.S. Forest Service land; about 11 miles north of Boise on Bogus Basin Road, then east on unmarked dirt road about 0.5 miles. | 43.73219000, -116.12213000 | 1682 | Open Pinus ponderosa/Pseudotsuga menziesii forest on mountain slope. Land generally used for recreation. Soil is light brown/tan sandy loam. | Wild material | | 1802194 | WLP 2340 |
| 12 | WLP 2343 | UT931-119 | Prunus virginiana L. | Utah, United States | NA |  | | 2009 | COLLECTED | 10/15/2008 | U.S. Forest Service land; three-mile-long stretch along White River bottom and side of White River turn off (Reservation Ridge Road, FR81), after right hand fork. | 39.95836000, -111.01903000 | 2337 | Riparian/mountain brush community in mountain river bottom; land used for rangeland, recreation; soil color is white, texture clay. | Wild material | | 1802258 | WLP 2343 |
| 13 | WLP 2309 | 171591 | Prunus virginiana L. | Idaho, United States | NA |  | | 2005 | COLLECTED | 07/31/2002 | [GPS coordinates and locality data withheld by NPGS; further data are not available to us at the time of accessioning.] | | 975 | Creek banks in sagebrush steppe. Soil dark brown silt-clay. Sagebrush steppe. Associated with Crataegus douglasii, Amelanchier alnifolia, Salix sp., Populus trichocarpa, Artemisia tridentata, Crataegus columbiana. | Wild material | Shrub 0.6-4.5 meters tall. | 1673902 | WLP 2309 |
| 14 | DPRU 2222 | '#1' | Prunus virginiana L. var. demissa (Nutt.) Torr. | California, United States | DAV | | | 1995 | COLLECTED | 04/19/1995 | On gravel road off of #96 (just before, or at, Empire Creek), mile post 93.1 | 41.87222222, -122.73500000 | 514 | 20ft. tall tree on the edge of an old abandoned apple and plum orchard in a small stream bed valley. 3 adult specimens with many seedling trees around. Suspect that the clump is somewhat clonal. | Wild material | | 1565065 | DPRU 2222 |
| 15 | NA 89091 | 2024RM-TK-004 | Prunus sp. | Florida, United States | NA | | | 2024 | COLLECTED | 09/05/2024 | Blackwater River Wildlife Management Area: on the south side of Boundary Line Road about 0.32 kilometers west of Deaton Bridge Road along an area edged by a barbed wire fence. | 30.68579800, -86.87964300 | 45 | Plants are growing from part-sun to full sun. Plants are growing in an area that is frequently burned with a lot of [Prunus sp. (orig. listed as Prunus alabamensis)] scattered throughout. This habitat is a longleaf pine-wiregrass community with scattered turkey (Quercus laevis) and blackjack oaks (Quercus incana). There is a slight slope downward. The line of [Prunus sp.] goes along a semi-ditch on the side of a dirt road. The plants probably get a bit more water than the plants out in the open forest. The [Prunus sp.] are most often without any other close woody companions. Slope: 0 percent. Aspect: North. Geology: The underlying geology of this area is probably of lower Pliocene age and characterized as the Citronelle Formation. The Citronelle Formation is widespread in the Gulf Coastal Plain. The type section for the Citronelle Formation, named by Matson (1916), is near Citronelle, Alabama. The Citronelle Formation grades laterally, through a broad facies transition, into the Miccosukee Formation of the eastern Florida panhandle. Coe (1979) investigated the Citronelle Formation in portions of the western Florida panhandle. The Citronelle Formation is a siliciclastic, deltaic deposit that is lithologically similar to, and time equivalent with, the Cypresshead Formation and, at least in part, the Long Key Formation (Cunningham et al., 1998) of the peninsula. In the western panhandle, some of the sediments mapped as Citronelle Formation may be reworked Citronelle. The lithologies are the same and there are few fossils present to document a possible younger age. The Citronelle Formation consists of gray to orange, often mottled, unconsolidated to poorly consolidated, very fine to very coarse, poorly sorted, clean to clayey sands. It contains significant amounts of clay, silt and gravel which may occur as beds and lenses and may vary considerably over short distances. Limonite nodules and limonite-cemented beds are common. Marine fossils are rare but fossil pollen, plant remains and occasional vertebrates are found. Much of the Citronelle Formation is highly permeable. It forms the Sand and Gravel Aquifer of the surficial aquifer system. (Source: USGS Florida Geologic Map Data). Soils: The soil of this area is characterized as Lakeland Series Sand, 0 to 5 percent slopes (21). The Lakeland Series consists of very deep, excessively drained, rapid to very rapidly permeable soils on uplands. They formed in thick beds of eolian or marine and/or fluvio-marine sands in the Southern Coastal Plain MLRA (133A), the Carolina and Georgia Sandhills (MLRA 137), the Eastern Gulf Coast Flatwoods (MLRA 152A) and the Atlantic Coast Flatwoods (MLRA 153A). (Source: California Soil Resource Lab/NRCS Official Soil Series Descriptions). EPA Ecoregion (Level III): Southeastern Plains (65). EPA Ecoregion (Level IV): Southern Pine Plains and Hills (65f). | Wild material | Received as Prunus alabamensis; other collections of this material have proven not to be Prunus serotina var. alabamensis, but actually a species of plum; this will likewise be treated as unidentified material until its species can be ascertained. Collectors' notes refer to the plant by the name under which it was collected. | 2169055 | NA 89091 |
| 16 | GPRU 163 | MARSB-153 | Prunus maritima Marshall | Delaware, United States | GEN |  | | 2019 | | | | | | | Wild material | | 2097500 | GPRU 163 |
| 17 | GPRU 164 | MARSB-290 | Prunus maritima Marshall | New Jersey, United States | GEN |  | | 2019 | | | | | | | Wild material | | 2097559 | GPRU 164 |
| 18 | GPRU 165 | NCBG-218 | Prunus serotina Ehrh. | North Carolina, United States | GEN | | | 2018 | | | | | | | Wild material | | 1965868 | GPRU 165 |
| 19 | NA 83060 | NA 83060 | Prunus hortulana L. H. Bailey | | NA | | | 2015 | | | | | | | | | 1950570 | NA 83060 |
| 20 | DPRU 3195 | DPRU 3195 | Prunus hortulana L. H. Bailey | Missouri, United States | DAV |  | | 2013 | COLLECTED | 08/13/2013 | Property of Prairie Garden Trust (Henry and Lorna Domke), New Bloomfield Quad, northeast of New Bloomfield, Callaway County. | 38.74118667, -92.03118433 | 235 | Numerous specimens scattered throughout property, but localized/common to small drainage ditches; associated with Diospyros virginiana, Juglans nigra, Juniperus virginiana, Prunus serotina, Quercus imbricaria, Toxicodendron radicans, Carya ovata, Cornus florida, and Robinia pseudoacacia. | Wild material | Specimen 1: fruit diameter ranged between 17 mm-20 mm; approximately 20 feet in height and 20 feet in spread; leaves papery thin to the touch and glabrous. Specimen 2: fruit diameter ranged between 15 mm and 17 mm; fruits mostly red. Specimen 3: fruit diameter ranged between 18 mm and 19 mm; fruits mostly red. Specimen 4: fruit diameter ranged between 18 mm and 19 mm; fruits mostly green (a few red). Specimen 5: fruit diameter ranged between 15 mm-17 mm, fruits slightly longer (1 mm) than wide; approximately 15 feet in height; leaves papery thin to the touch and glabrous. Specimen 6: fruit diameter ranged between 20 mm and 22 mm; fruits mostly red. | 1912772 | DPRU 3195 |
| 21 | DPRU 3196 | DPRU 3196 | Prunus hortulana L. H. Bailey | Missouri, United States | DAV |  | | 2013 | COLLECTED | 08/14/2013 | Specimen 1 along South Rangeline Road, SW 1/4 of Section 30; Specimen 2 along State Road H (East Englewood Road), NW 1/4 of SE 1/4 of Section 30; Specimen 3 near State Road H (East Englewood Road), SE 1/4 of NE 1/4 of SE 1/4 of Section 30; Specimen 4 along South Rangeline Road, near airport, NW 1/4 of NW 1/4 of NW 1/4 of Section 30; Millersburg SW Quad, Boone County. | 38.82384400, -92.20357575 | 267 | Specimen 1 growing roadside, associated with Festuca and Solidago. Specinen 2 growing roadside, associated with Quercus bicolor, Toxicodendron radicans, and Ulmus. Specimen 3 growing in windbreak, associated with Celtis occidentalis, Juniperus virginiana, Lonicera maackia, Toxicodendron radicans, and Ulmus. Specimen 4 growing roadside associated with Celtis occidentalis, Diospyros virginiana, Euonymus atropurpueraus, Juniperus virginiana, Lonicera maackia, Salix, Toxicodendron radicans, Ulmus, and Vitis riparia. | Wild material | Specimen 1: fruit diameter ranged between 18 mm and 20 mm; fruits approximately 1 mm wider than long; approximately 10 feet in height and 6 feet in spread; leaves papery thin to the touch and glabrous; purple-copper colored bark with obvious lenticels. Specimen 2: fruit diameter ranged between 19 mm and 22 mm; approximately 15 feet in height and 10 feet in spread; leaves papery thin to the touch and glabrous; purple-copper colored bark on younger branches with exfoliating grayish bark on trunk. Specimen 3: fruit diameter ranged between 21 mm and 25 mm; approximately 20 feet in height and 10 feet in spread; leaves papery thin to the touch and glabrous; greyish, exfoliating bark. Specimen 4: fruit diameter ranged between 19 mm and 20 mm; approximately 20 feet in height and 10 feet in spread; leaves papery thin to the touch and glabrous; greyish, exfoliating bark. | 1912773 | DPRU 3196 |
| 22 | WLP 2434 | CBG-1864 | Prunus americana Marshall | Colorado, United States | NA |  | | 2013 | COLLECTED | 09/24/2011 | | | 1942 | xeric mountain foothills with alluvial water flow; sandy, gravely loam | Wild material | | 1908923 | WLP 2434 |
| 23 | NA 88666 | RJL2023PA-003 | Hamamelis virginiana L. | Pennsylvania, United States | NA | | | 2023 | COLLECTED | 10/01/2023 | Collected primarily along the woodland edge along Northside Road on Pennsylvania State Gamelands No. 43 as well as a few on nearby roads. | 40.17974200, -75.76790700 | 176 | Plants were growing in mesic well-drained conditions on moderately sloping sites of a deciduous upland forest. This species grows well in shade to part-sun. Most abundant fruit development is found where plants are exposed to sunlight for a portion of the day. Slope: 15%. Aspect: North-northwest. The underlying geology of this area is of Precambrian origin and characterized as the Graphitic Felsic Gneiss. This includes Pickering Gneiss and small areas of marble; dominantly quartz and feldspar with varying amounts of graphite and various metamorphic minerals; medium grained, light to dark gray and greenish gray; sedimentary origin. (Source: USGS Pennsylvania Geologic Map Data.) The primary soil type in the area of this collection is classified as Gladstone Gravelly Loam Series (8 to 15 percent slopes). The Gladstone Series consists of very deep, well drained soils formed in residuum and colluvium from granitic gneiss. Saturated hydraulic conductivity is moderately high to high. Solum thickness ranges from 75 to 125 cm. Depth to granitic gneiss bedrock is 1.6 meters or more. The bedrock may be strongly weathered in the upper part. Gravel content ranges from 5 to 35 percent throughout the solum, and 10 to 40 percent in the C horizons. Fragments, larger than 3 inches in diameter, range from 0 to 20 percent by volume in the surface layer and 0 to 10 percent in the subsoil and substratum layers. Reaction is strongly or very strongly acid throughout the soil, unless limed. Areas that have been limed range to moderately acid in the upper part of the profile. (Source: NRCS Web Soil Survey.) | Wild material | | 2158815 | NA 88666 |
| 24 | NA 88485 | RJL2022MD-006 | Hamamelis virginiana L. | Maryland, United States | NA | | | 2022 | COLLECTED | 09/04/2022 | Plants growing at Elkton State Forest on Elk Neck Trail #3 (Starkey Lane) labelled as the address of 717 Irishtown Rd, North East, MD 21901. This species was infrequent throughout most of Elk Neck State Park, but relatively common. | 39.58790000, -75.88853100 | 54 | Plants are growing in a mesic to dry, well-drained habitat of mixed deciduous and evergreen woodlands comprised primarily of acid-loving plants. Plants are growing in part shade to shade. The soils in the collection area are generally described as a complex series of fluviomarine deposits. The soils range from a thin loam layer at the surface to varying levels of loam to sandy loam and/or extremely gravelly sandy clay loam strata, depending upon geographical location (ie. Hillslope summits, slopes, footslopes, swales, etc.). The primary soil types in the collection area are classified as Russett-Christiana-Hambrook Complex and/or Sassafras and Croom Soils; though, others may intersect and overlay in specific areas.
Source: NRCS Web Soil Survey (https://websoilsurvey.sc.egov.usda.gov/App/WebSoilSurvey.aspx) | Wild material | | 2139364 | NA 88485 |
| 25 | NA 88125 | MARSB-875 | Juniperus virginiana L. | New Jersey, United States | NA |  | | 2019 | | | | | | | Wild material | | 2097745 | NA 88125 |
| 26 | NA 88440 | MARSB-419 | Rosa virginiana Mill. | New York, United States | NA |  | | 2019 | | | | | | | Wild material | | 2097623 | NA 88440 |
| 27 | NA 87994 | MARSB-219 | Juniperus virginiana L. | New York, United States | NA |  | | 2018 | | | | | | | Wild material | | 1964738 | NA 87994 |
| 28 | WLP 2120 | 302025 | Juniperus virginiana L. | Virginia, United States | NA |  | | 2008 | COLLECTED | 12/28/2005 | | | 89 | Slope: 0 Aspect: NE Soil: Clay-loam, Land form: Upland meadow. Mowed. | Wild material | | 1780179 | WLP 2120 |
| 29 | PI 657226 | V. pallidum Stumphouse HD-2007-025 | Vaccinium pallidum Aiton | South Carolina, United States | COR |  | | 2007 | COLLECTED | 06/04/2007 | Stumphouse Mountain, Oconee County. Northwest of Walhalla off SR-107, Ross Mountain Road, near Gramling Drive, edge of trail. | 34.82217000, -83.10895000 | 487 | Red sandy loam associated with: Liriodendron tulipifera, Oxydendron arboreum, Kalmia latifolia, Acer rubrum, Quercus nigra, Cornus florida and Prunus virginiana. | Wild material | Kim Hummer, Michael Dossett collected from South Carolina.
| 1730117 | PI 657226 |
| 30 | PI 635433 | H. lupulus var. neomexicanus OCJ-06 | Humulus lupulus L. var. neomexicanus A. Nelson & Cockerell | Colorado, United States | COR | | | 2002 | COLLECTED | 09/11/2002 | Southwest of Fort Colins on County Road 38E to Redstone Creek. Along road and drainage at about one half mile uphill from Redstone Creek. | 40.51500000, -105.18806000 | 1722 | Cercocarpus ledifolius, Prunus virginiana and (Burdock) | Wild material | | 1642192 | PI 635433 |
| 31 | PI 635440 | H. lupulus var. neomexicanus OCJ-14 | Humulus lupulus L. var. neomexicanus A. Nelson & Cockerell | Colorado, United States | COR | | | 2002 | COLLECTED | 09/12/2002 | South from Craig on State Road 13 past Axial to between mile post (MP) 61 and MP 62 along Good Spring Creek. | 40.26306000, -107.78861000 | 1994 | Raparian; among Ribes aureum, Prunus virginiana and Quercus gambelii. | Wild material | | 1642199 | PI 635440 |
| 32 | PI 635441 | H. lupulus var. neomexicanus OCJ-15 | Humulus lupulus L. var. neomexicanus A. Nelson & Cockerell | Colorado, United States | COR | | | 2002 | COLLECTED | 09/12/2002 | South from Craig on State Road 13 past Axial to milepost 61 along Good Spring Creek. | 40.25444000, -107.78806000 | 2014 | Roadside, with Chrysothamnus nauseosus and Prunus virginiana | Wild material | | 1642200 | PI 635441 |
| 33 | PI 635444 | H. lupulus var. neomexicanus OCJ-18 | Humulus lupulus L. var. neomexicanus A. Nelson & Cockerell | Colorado, United States | COR | | | 2002 | COLLECTED | 09/12/2002 | About a mile east of the Utah boarder on State Road 318 at Beaver Creek. South side of road on west bank. | 40.86611000, -109.02444000 | 1733 | Raparian; Ribes aureum, Artemisia tridentata, Chrysothamnus nauseosus, Prunus virginiana and Cirsium arvense. | Wild material | | 1642203 | PI 635444 |
| 34 | PI 635445 | H. lupulus var. neomexicanus OCJ-19 | Humulus lupulus L. var. neomexicanus A. Nelson & Cockerell | Colorado, United States | COR | | | 2002 | COLLECTED | 09/13/2002 | County Road 57 (Forest Road 215) on the east fork of Miller Creek. South of County Road 8, east of Meeker. Within the White River National Forest. | 39.88222000, -107.76778000 | 2192 | Raparian; Salix sp. and Prunus virginiana. | Wild material | | 1642204 | PI 635445 |
| 35 | PI 635448 | Deer Gulch, CO #1A Female | Humulus lupulus L. var. neomexicanus A. Nelson & Cockerell | Colorado, United States | COR | | Out of Season | 2002 | COLLECTED | 09/14/2002 | West of State Highway 13 at Rio Blanco on County Road 5 to Davis Gulch. Up Davis Gulch and one half mile up Deer Gulch along stream bed (dry due to drought). | 39.77028000, -108.00306000 | 2170 | Prunus virginiana, Symphoricarpus sp., Ribes aureum and Chrysothamnus nauseosus. | Wild material | | 1642207 | PI 635448 |
| 36 | PI 635449 | Deer Gulch #1B Female | Humulus lupulus L. var. neomexicanus A. Nelson & Cockerell | Colorado, United States | COR |  | Out of Season | 2002 | COLLECTED | 09/14/2002 | West of State Highway 13 at Rio Blanco on County Road 5 to Davis Gulch. Up Davis Gulch and one half mile up Deer Gulch along stream bed (dry due to drought). | 39.77028000, -108.00306000 | 2170 | Prunus virginiana, Symphoricarpus sp., Ribes aureum and Chrysothamnus nauseosus. | Wild material | | 1642208 | PI 635449 |
| 37 | PI 635450 | Deer Gulch #1 Male | Humulus lupulus L. var. neomexicanus A. Nelson & Cockerell | Colorado, United States | COR |  | Out of Season | 2002 | COLLECTED | 09/14/2002 | West of State Highway 13 at Rio Blanco on County Road 5 to Davis Gulch. Up Davis Gulch and one half mile up Deer Gulch along stream bed (dry due to drought). | 39.77028000, -108.00306000 | 2179 | Prunus virginiana, Symphoricarpus sp., Ribes aureum and Chrysothamnus nauseosus. | Wild material | | 1642209 | PI 635450 |
| 38 | PI 635454 | H. lupulus var. neomexicanus OCJ-29 | Humulus lupulus L. var. neomexicanus A. Nelson & Cockerell | Colorado, United States | COR | | | 2002 | COLLECTED | 09/14/2002 | North from Interstate 70 on Colorado River Road, take County Road 150 to Sweetwater Lake. About one half mile past upper end of lake along road side. | 39.81028000, -107.18222000 | 2366 | Raparian; Alnus tenuifolia, Prunus virginiana, Salix sp. and Ribes sp. | Wild material | | 1642213 | PI 635454 |
| 39 | PI 635455 | H. lupulus var. neomexicanus OCJ-30 | Humulus lupulus L. var. neomexicanus A. Nelson & Cockerell | Colorado, United States | COR | | | 2002 | COLLECTED | 09/14/2002 | North from Interstate 70 on Colorado River Road, take County Road 150 to Sweetwater Lake. Just past the upper end of lake along road. | 39.81028000, -107.17111000 | 2363 | Raparian; Alnus tenuifolia, Prunus virginiana and Salix sp. | Wild material | | 1642214 | PI 635455 |
| 40 | PI 635465 | H. lupulus var. neomexicanus OCJ-42 | Humulus lupulus L. var. neomexicanus A. Nelson & Cockerell | Colorado, United States | COR | | | 2002 | COLLECTED | 09/16/2002 | North of Poncha Springs along the Arkansas River on U.S.-285 Two miles north of Nathrop turn north on County Road 301 (C-301). Upstream from C-301 bridge, between C-301A and river. | 38.76778000, -106.09722000 | 2348 | Raparian; Salix sp., Prunus virginiana, Ribes aureum and Rosa sp. | Wild material | | 1642224 | PI 635465 |
| 41 | PI 635466 | H. lupulus var. neomexicanus OCJ-43 | Humulus lupulus L. var. neomexicanus A. Nelson & Cockerell | Colorado, United States | COR | | | 2002 | COLLECTED | 09/16/2002 | South of Poncha Springs on U.S.-285 up Poncha Creek at milepost 122 on west side of road. | 38.45472000, -106.10056000 | 2532 | Raparian; Prunus virginiana, Ribes aureum, Salix sp. and Chrysothamnus nauseosus. | Wild material | | 1642225 | PI 635466 |
| 42 | PI 635486 | H. lupulus var. neomexicanus OCJ-65 | Humulus lupulus L. var. neomexicanus A. Nelson & Cockerell | Colorado, United States | COR | | | 2002 | COLLECTED | 09/19/2002 | West of Trinidad on State Highway 12 to one mile east of Cordova Plaza (2 miles east of Weston), along roadside. | 37.13417000, -104.81472000 | 2070 | On a fencerow above the Purgatoire River and railroad tracks with Salix sp., Prunus virginiana and Clematis sp. | Wild material | | 1642246 | PI 635486 |
| 43 | PI 635304 | H. lupulus var. lupuloides 3 Qu'Appelle #1 | Humulus lupulus L. var. lupuloides E. Small | Saskatchewan, Canada | COR | | | 2002 | COLLECTED | 10/10/2001 | | | | | Wild material | | 1642049 | PI 635304 |
| 44 | PI 635305 | H. lupulus var. lupuloides 3 Qu'Appelle #2 | Humulus lupulus L. var. lupuloides E. Small | Saskatchewan, Canada | COR | | | 2002 | COLLECTED | 10/10/2001 | | | | | Wild material | | 1642050 | PI 635305 |
| 45 | PI 635306 | H. lupulus var. lupuloides 3 Qu'Appelle #3 | Humulus lupulus L. var. lupuloides E. Small | Saskatchewan, Canada | COR | | | 2002 | COLLECTED | 10/10/2001 | | | | | Wild material | | 1642051 | PI 635306 |
| 46 | PI 635307 | H. lupulus var. lupuloides 3 Qu'Appelle #4 | Humulus lupulus L. var. lupuloides E. Small | Saskatchewan, Canada | COR | | | 2002 | COLLECTED | 10/10/2001 | | | | | Wild material | low seed count | 1642052 | PI 635307 |
| 47 | PI 635308 | H. lupulus var. lupuloides 3 Qu'Appelle #5 | Humulus lupulus L. var. lupuloides E. Small | Saskatchewan, Canada | COR | | | 2002 | COLLECTED | 10/10/2001 | | | | | Wild material | | 1642053 | PI 635308 |
| 48 | PI 635309 | H. lupulus var. lupuloides 3 Qu'Appelle #6 | Humulus lupulus L. var. lupuloides E. Small | Saskatchewan, Canada | COR | | | 2002 | COLLECTED | 10/10/2001 | | | | | Wild material | | 1642054 | PI 635309 |
| 49 | PI 635310 | H. lupulus var. lupuloides 3 Qu'Appelle #7 | Humulus lupulus L. var. lupuloides E. Small | Saskatchewan, Canada | COR | | | 2002 | COLLECTED | 10/10/2001 | | | | | Wild material | low seed count | 1642055 | PI 635310 |
| 50 | PI 635311 | H. lupulus var. lupuloides 3 Qu'Appelle #8 | Humulus lupulus L. var. lupuloides E. Small | Saskatchewan, Canada | COR | | | 2002 | COLLECTED | 10/10/2001 | | | | | Wild material | low seed count | 1642056 | PI 635311 |
| 51 | PI 635312 | H. lupulus var. lupuloides 3 Qu'Appelle #9 | Humulus lupulus L. var. lupuloides E. Small | Saskatchewan, Canada | COR | | | 2002 | COLLECTED | 10/10/2001 | | | | | Wild material | | 1642057 | PI 635312 |
| 52 | PI 635315 | H. lupulus var. lupuloides 3 Qu'Appelle #12 | Humulus lupulus L. var. lupuloides E. Small | Saskatchewan, Canada | COR | | | 2002 | COLLECTED | 10/10/2001 | | | | | Wild material | | 1642060 | PI 635315 |
| 53 | PI 635317 | H. lupulus var. lupuloides 3 Qu'Appelle #14 | Humulus lupulus L. var. lupuloides E. Small | Saskatchewan, Canada | COR | | | 2002 | COLLECTED | 10/10/2001 | | | | | Wild material | | 1642062 | PI 635317 |
| 54 | PI 635318 | H. lupulus var. lupuloides 3 Qu'Appelle #15 | Humulus lupulus L. var. lupuloides E. Small | Saskatchewan, Canada | COR | | | 2002 | COLLECTED | 10/10/2001 | | | | | Wild material | | 1642063 | PI 635318 |
| 55 | PI 635319 | H. lupulus var. lupuloides 3 Qu'Appelle #16 | Humulus lupulus L. var. lupuloides E. Small | Saskatchewan, Canada | COR | | | 2002 | COLLECTED | 10/10/2001 | | | | | Wild material | low seed count | 1642064 | PI 635319 |
| 56 | PI 635399 | H. lupulus var. lupuloides Oxbow-S #6 | Humulus lupulus L. var. lupuloides E. Small | Saskatchewan, Canada | COR | | | 2002 | COLLECTED | 10/09/2001 | | | | | Wild material | low seed count | 1642156 | PI 635399 |
| 57 | PI 635401 | H. lupulus var. lupuloides Oxbow-S #8 | Humulus lupulus L. var. lupuloides E. Small | Saskatchewan, Canada | COR | | | 2002 | COLLECTED | 10/09/2001 | | | | | Wild material | | 1642158 | PI 635401 |
| 58 | PI 635402 | H. lupulus var. lupuloides Oxbow-S #9 | Humulus lupulus L. var. lupuloides E. Small | Saskatchewan, Canada | COR | | | 2002 | COLLECTED | 10/09/2001 | | | | | Wild material | | 1642159 | PI 635402 |
| 59 | PI 635404 | H. lupulus var. lupuloides Oxbow-S #11 | Humulus lupulus L. var. lupuloides E. Small | Saskatchewan, Canada | COR | | | 2002 | COLLECTED | 10/09/2001 | | | | | Wild material | low seed count | 1642161 | PI 635404 |
| 60 | PI 635406 | H. lupulus var. lupuloides Oxbow-S #13 | Humulus lupulus L. var. lupuloides E. Small | Saskatchewan, Canada | COR | | | 2002 | COLLECTED | 10/09/2001 | | | | | Wild material | low seed count | 1642163 | PI 635406 |
| 61 | PI 635408 | H. lupulus var. lupuloides Oxbow-S #15 | Humulus lupulus L. var. lupuloides E. Small | Saskatchewan, Canada | COR | | | 2002 | COLLECTED | 10/09/2001 | | | | | Wild material | | 1642165 | PI 635408 |
| 62 | PI 635411 | H. lupulus var. lupuloides Oxbow-S #18 | Humulus lupulus L. var. lupuloides E. Small | Saskatchewan, Canada | COR | | | 2002 | COLLECTED | 10/09/2001 | | | | | Wild material | low seed count | 1642168 | PI 635411 |
| 63 | PI 635412 | H. lupulus var. lupuloides Oxbow-S #19 | Humulus lupulus L. var. lupuloides E. Small | Saskatchewan, Canada | COR | | | 2002 | COLLECTED | 10/09/2001 | | | | | Wild material | | 1642169 | PI 635412 |
| 64 | PI 635413 | H. lupulus var. lupuloides Oxbow-S #20 | Humulus lupulus L. var. lupuloides E. Small | Saskatchewan, Canada | COR | | | 2002 | COLLECTED | 10/09/2001 | | | | | Wild material | | 1642170 | PI 635413 |
| 65 | PI 635414 | H. lupulus var. lupuloides Oxbow-S #21 | Humulus lupulus L. var. lupuloides E. Small | Saskatchewan, Canada | COR | | | 2002 | COLLECTED | 10/09/2001 | | | | | Wild material | low seed count | 1642171 | PI 635414 |
| 66 | Ames 38800 | Camp Mitigwa | Amelanchier arborea (F. Michx.) Fernald | Iowa, United States | NC7 |  | | 2026 | COLLECTED | 06/01/2026 | Mitigwa Scout Camp located on west side of Des Moines River watershed approximately 7.50 miles south, southwest of Boone, T82N R26W N 1/4 Sec. 5 and T83N R26W S 1/4 Sec. 32. | 41.94894500, -93.90537200 | 310 | High-quality white oak - ironwood, mature woods. | Wild material | The native range of Amelanchier arborea is concentrated in the eastern half of the U.S. (Little, 1977). This accession represents a collection of A. arborea germplasm from the western edge of the species native range, specifically central Iowa. Specimens sampled at the collection site in nature were small to medium understory or woodland edge single and/or multi-trunked trees with a few trees getting close to being deemed as canopy specimens. Bark smooth and light grey in color. Specimens sampled in nature ranging 15-50' in height. Peak flowering occurred on 8 April 2026 with white flowers appearing prior to leaf expansion. Fall colors ranging from orange to orange-red peaking typically at the end of September (central Iowa). Fruits, dark-pink to red, maturing in early June (peak in 2026 occurred on 2 June) averaging 8 mm in diameter, except for mother tree #6 that had rather large fruits at 11 mm in diameter. | 2197049 | Ames 38800 |
| 67 | NA 89173 | 2025RJLSEUS-14 | Chionanthus sp. | Florida, United States | NA | | | 2026 | COLLECTED | 10/03/2025 | Choctawhatchee National Forest: the collection site is reached by foot (~0.5 km) along a loose sand road/firebreak from Martin Luther King, Jr. Boulevard, just east of the boundary for Hurlburt Field in Hurlburt Field/Ft. Walton Beach, FL. Collected from 30 deg. 26.859', -86 deg. 39.577' to 30 deg. 27.137', -86 deg. 39.580'; latitude and longitude of record calculated at the midpoint of these coordinates. | 30.44996000, -86.65965000 | 10 | Dry to xeric conditions of well-drained, deep sandy soils on a relatively level area bordering a powerline in an open mixed mostly mixed evergreen and deciduous, somewhat disturbed habitat in sun to part shade. In areas “broadleaved scrub” vegetation is so dense, that it is almost impenetrable. Elevation: 9 to 11 meters. Slope: 0 to 3 percent. Aspect: Variable. Soil: The soils of this area are characterized as Foxworth Series (95 percent) sand, 0 to 5 percent slopes (8). Other soil series interbedded with the Foxworth Series, vary in percentages from 1-4 percent including Lakeland and Chipley. The Foxworth Series consists of very deep, moderately well to somewhat excessively drained, rapid to very rapid permeable soils on broad uplands and side slopes. They formed in sandy marine or eolian sediments in the Southern Coastal Plain (MLRA 133A), The Eastern Gulf Coast Flatwoods (MLRA 152A), The Atlantic Coast Flatwoods (153A) and the Tidewater Area (153B). Thickness of the grayish brown to light yellowish-brown sand exceeds 2 meters. Reaction ranges from very strongly acid to slightly acid throughout. (Source: California Soil Resource Lab/NRCS Official Soil Series Descriptions). Geology: The underlying geology of this area is characterized as undifferentiated Quaternary Sediments. Much of Florida's surface is covered by a varying thickness of undifferentiated sediments consisting of siliciclastics, organics and freshwater carbonates. Where these sediments exceed 6.1 meters thick, they were mapped as discrete units. To subdivide the undifferentiated sediments, those sediments occurring in flood plains were mapped as alluvial and flood plain deposits (Qal). Sediments showing surficial expression of beach ridges and dunes were mapped separately (Qbd) as were the sediments composing Trail Ridge (Qtr). Terrace sands were not mapped (refer to Healy [1975] for a discussion of the terraces in Florida). The subdivisions of the Undifferentiated Quaternary Sediments (Qu) are not lithostratigraphic units but are utilized to facilitate a better understanding of the State's geology. The siliciclastics are light gray, tan, brown to black, unconsolidated to poorly consolidated, clean to clayey, silty, unfossiliferous, variably organic-bearing sands to blue green to olive green, poorly to moderately consolidated, sandy, silty clays. Gravel is occasionally present in the panhandle. Organics occur as plant debris, roots, disseminated organic matrix and beds of peat. Freshwater carbonates, often referred to as marls in the literature, are scattered over much of the State. In southern Florida, freshwater carbonates are nearly ubiquitous in the Everglades. These sediments are buff colored to tan, unconsolidated to poorly consolidated, fossiliferous carbonate muds. Sand, silt and clay may be present in limited quantities. These carbonates often contain organics. The dominant fossils in the freshwater carbonates are mollusks. (Source: USGS Florida Geologic Map Data). | Wild material | Received as C. cf. henryae | 2193307 | NA 89173 |
| 68 | NA 89186 | WV25-07 | Ilex collina Alexander | West Virginia, United States | NA | | | 2025 | COLLECTED | 09/12/2025 | Manongahela National Forest. | 38.61324900, -79.86859652 | 1100 | Plants occurring on a north facing slope at an intersection where they were routinely cut back, with resulting runners and ramets. | Wild material | Herbarium voucher deposited USNA | 2192766 | NA 89186 |
| 69 | W6 62513 | FWS0300-102 | Sorghastrum nutans (L.) Nash | Michigan, United States | W6 |  | | 2025 | | | | | | | Wild material | Near active artillery range | 2192211 | W6 62513 |
| 70 | W6 62526 | FWS0300-127 | Bromus kalmii A. Gray | Michigan, United States | W6 |  | | 2025 | | | | | | | Wild material | Near active artillery range. The above population size does not include vegetative plants. | 2192224 | W6 62526 |
| 71 | W6 62527 | FWS0300-130 | Solidago hispida Muhl. ex Willd. | Michigan, United States | W6 |  | | 2025 | | | | | | | Wild material | Received as: Solidago hispida | 2192225 | W6 62527 |
| 72 | W6 62528 | FWS0300-131 | Symphyotrichum urophyllum (Lindl.) G. L. Nesom | Michigan, United States | W6 |  | | 2025 | | | | | | | Wild material | | 2192226 | W6 62528 |
| 73 | W6 62541 | FWS0300-65 | Coreopsis lanceolata L. | Michigan, United States | W6 |  | | 2025 | | | | | | | Wild material | Only scouted the part of the population on USFWS property | 2192239 | W6 62541 |
| 74 | NA 89115 | TLM25-04a | Hamamelis ovalis S. W. Leonard | Texas, United States | NA | | | 2025 | COLLECTED | 07/10/2025 | State Highway 87 approximately 3.25 kilometers north of the crossroad junction with Texas Recreational Road 255 (RE 255); plants were growing in the narrow buffer woods along the east side of the highway. | 31.12051300, -93.72628100 | 138 | The habitat is an upland mixed coniferous and deciduous woodlands in part to full shade and dry conditions, often under drought stress. Plants seem to always occur on the top of dry ridges or well-drained slopes. Slope: 0 to 1 percent. Aspect: N/A. Soils: The soils of this collection area are classified as Tehran-Letney Association, hilly (TLE) soils. The Tehran Series (55%) consists of deep, somewhat excessively drained, moderately rapidly permeable soils on uplands. They formed in thick loamy and sandy sediments on the Western Coastal Plain. These soils are on gently sloping to moderately steep uplands with slopes ranging from 1 to 20 percent. The Letney Series (30%) consists of deep, well drained, moderately rapidly permeable, upland soils. They formed in thick sandy and loamy sediments of the coastal plains. These soils are on gently sloping to moderately steep uplands with slopes ranging from 1 to 20 percent. Soil pH ranges from 4.5 to 6.0. The minor soil components include Doucette Series (10%) and Boykin Series (5%) soils. (Source: California Soil Resource Lab/NRCS Official Soil Series Descriptions). Geology: The underlying geology of this area is of Oligocene origin and characterized as Catahoula Formation. This formation is extensive and deep in Texas, up to 185 meters thick. In the area of the collection the Catahoula Formation is primarily mudstone and sand. The upper 90-150 meters is mudstone that is tuffaceous, and sandy; also, occasionally, with some bentonitic clay. (Source: USGS Texas Geologic Map Data). | Wild material | | 2191654 | NA 89115 |
| 75 | OPGC 8857 | Marietta Sand Prairie | Verbena stricta Vent. | Iowa, United States | OPGC | | | 2024 | COLLECTED | 09/04/2024 | Marietta Sand Prairie State Preserve located 7.5 miles northwest of Marshalltown on Knapp Avenue, T84N R19W SW ¼ Sec. 11. | 42.09711200, -93.03873400 | 297 | Remnant sand prairie. | Wild material | | 2170474 | OPGC 8857 |
| 76 | NA 88585 | 2024RJLFL-018 | Rhododendron canescens (Michx.) Sweet | Florida, United States | NA | | | 2024 | COLLECTED | 11/14/2024 | Woodlands in the riparian zone of a headwater spring and wetland leading to Panther Creek. The area is accessed from High Bridge Road by turning south on an unnamed dirt/sand road and driving about 0.27 kilometers to a pond. | 30.90865300, -86.69107200 | 49 | Mostly deciduous woodlands in the riparian zone of a headwater spring and wetland in shade to part shade. Slope: 5 to 8 percent. Aspect: N/A. The underlying geology of this area is characterized as Citronelle Formation of the Pliocene period. The Citronelle Formation is widespread in the Gulf Coastal Plain. The type section for the Citronelle Formation, named by Matson (1916), is near Citronelle, Alabama. The Citronelle Formation grades laterally, through a broad facies transition, into the Miccosukee Formation of the eastern Florida panhandle. Coe (1979) investigated the Citronelle Formation in portions of the western Florida panhandle. The Citronelle Formation is a siliciclastic, deltaic deposit that is lithologically similar to, and time equivalent with, the Cypresshead Formation and, at least in part, the Long Key Formation (Cunningham et al., 1998) of the peninsula. In the western panhandle, some of the sediments mapped as Citronelle Formation may be reworked Citronelle. The lithologies are the same and there are few fossils present to document a possible younger age. The Citronelle Formation consists of gray to orange, often mottled, unconsolidated to poorly consolidated, very fine to very coarse, poorly sorted, clean to clayey sands. It contains significant amounts of clay, silt and gravel which may occur as beds and lenses and may vary considerably over short distances. Limonite nodules and limonite-cemented beds are common. Marine fossils are rare but fossil pollen, plant remains and occasional vertebrates are found. Much of the Citronelle Formation is highly permeable. It forms the Sand and Gravel Aquifer of the surficial aquifer system contain organics. The dominant fossils in the freshwater carbonates are mollusks. (Source: USGS Florida Geologic Map Data). The surface soil profile is classified as Troup-Orangeburg-Cowarts complex, 5 to 12 percent slopes. The Troup series consists of very deep, somewhat excessively drained soils formed in unconsolidated sandy and loamy marine sediments. Troup soils are found on ridges and hillslopes. The Orangeburg series consists of very deep, well drained, moderately permeable soils on uplands of the Southern Coastal Plain. They formed in loamy and clayey marine sediments. The Cowarts series consists of very deep, moderately well and well drained soils on ridge tops and side slopes on uplands of the Coastal Plain Major Land Resource Area. They formed in loamy marine sediments. The reaction of all these soils ranges from very strongly acid to strongly acid. (Source: USDA-NRCS Official Soil Series Descriptions). | Wild material | | 2169922 | NA 88585 |
| 77 | NA 88593 | 2024RJLNJ-001 | Ilex glabra (L.) A. Gray | New Jersey, United States | NA | | | 2024 | COLLECTED | 11/24/2024 | Mullica Township: Both sides of Duerer Street, approximately 0.37 kilometers southeast of 4th Avenue. | 39.55885000, -74.66442500 | 21 | Shade to almost full sun on compacted seasonally moist to temporarily wet areas of a mixed evergreen and deciduous woodland dominated by Pinus rigida. Vegetation of this area is very much defined by small changes in elevation that go from wet to very dry. Ilex glabra remains abundant throughout, though. Slope: N/A. Aspect: N/A. The underlying geology of this area is the Cohansey Formation of middle Miocene origin and comprised of sand, white to yellow with local gravel and clay. It is sometimes locally stained red or orange brown by iron oxides and (or) cemented into large blocks of ironstone. Unweathered clay is typically dark gray, but commonly weathers white where it is interbedded with thin beds of ironstone. Sand is typically medium grained and moderately sorted although it ranges from fine to very coarse grained and from poorly to well sorted. Sand consists of quartz and siliceous rock fragments. Some beds are locally micaceous. Maximum thickness in the map area is about 60 meters; however, thickness is difficult to determine because of the irregular basal contact and extensive post-depositional erosion. (Source: USGS New Jersey Geologic Map Data). The primary soil type in the area of this collection is classified as Mullica Series sandy loam, 0 to 2 percent slopes. These soils are typically coarse-loamy, siliceous, semiactive, and mesic typic humaquepts that are strongly to extremely acidic throughout the profile. The typical solum thickness ranges from 50-150+ cm. These soils are generally considered to be poorly drained. (Source: NRCS Web Soil Survey). | Wild material | | 2169930 | NA 88593 |
| 78 | NA 89075 | 2024RJLPA-001 | Rhododendron maximum L. | Pennsylvania, United States | NA | | | 2024 | COLLECTED | 09/18/2024 | Fieldstone Farm Tank Creek Nature Preserve (a property of the Pocono Heritage Land Trust): Collected along Tank Creek. The property is accessed from a parking area located on Devil's Hole Road. | 41.13862300, -75.34562700 | 493 | Mostly found in mixed deciduous forest with occasional conifers and evergreen shrubs generally on steep slopes above Tank Creek in rocky well-drained soils in shade to part-shade. The slopes are abundant in decomposed organic matter and runoff soils. Slope: 5 to 30 percent. Aspect: various. Geology: The underlying geology of this area is of Devonian origin and characterized as the Long Run Member of Catskill Formation. It is comprised of gray and grayish-red sandstone and grayish-red siltstone and mudstone in fining-upward cycles. (Source: USGS Pennsylvania Geologic Map Data). Soils: The primary soil type found here is classified as Alluvial Land. In geology, alluvial land refers to areas of land that are formed by the deposition of sediments carried by rivers, or other surface water. EPA Ecoregion (Level III): North Central Appalachians (62). EPA Ecoregion (Level IV): Low Poconos (62b). | Wild material | | 2169039 | NA 89075 |
| 79 | NA 89076 | 2024RJLPA-002 | Kalmia latifolia L. | Pennsylvania, United States | NA | | | 2024 | COLLECTED | 09/18/2024 | Fieldstone Farm Tank Creek Nature Preserve (a property of the Pocono Heritage Land Trust): Collected along Tank Creek. The property is accessed from a parking area located on Devil's Hole Road. | 41.13862300, -75.34562700 | 493 | Mostly found in mixed deciduous forest with occasional conifers and evergreen shrubs generally on sloping sites as an understory shrub in rocky well-drained soils in shade to part-shade. Slope: 5 to 15 percent. Aspect: various. Geology: The underlying geology of this area is of Devonian origin and characterized as the Long Run Member of Catskill Formation. It is comprised of gray and grayish-red sandstone and grayish-red siltstone and mudstone in fining-upward cycles. (Source: USGS Pennsylvania Geologic Map Data). Soils: The primary soil type found here is classified as Alluvial Land. In geology, alluvial land refers to areas of land that are formed by the deposition of sediments carried by rivers, or other surface water. EPA Ecoregion (Level III): North Central Appalachians (62). EPA Ecoregion (Level IV): Low Poconos (62b). | Wild material | | 2169040 | NA 89076 |
| 80 | NA 89077 | 2024RJLPA-003 | Viburnum acerifolium L. | Pennsylvania, United States | NA | | | 2024 | COLLECTED | 09/19/2024 | Birdell Road, near parking lot to trail where the road ends at Chambers Lake, which is part of Hibernia County Park. | 40.03559500, -75.85708600 | 187 | Plants are growing in deep shade of a dry deciduous forest dominated by Fagus grandifolia. Slope: 0 percent. Aspect: N/A. Geology: The underlying geology of this area is of Precambrian origin and characterized as Banded Mafic Gneiss. It is characterized as dark and fine to medium grained. This formation includes rocks of probable sedimentary origin; may be equivalent to "PZmgh." (Source: USGS Pennsylvania Geologic Map Data). Soils: The primary soil type in the area of this collection is classified as Neshaminy Series Silt Loam, very deep over mafic gneiss, 3 to 8 percent slopes (NvB). (Source: USDA-NRCS Official Soil Series Descriptions). EPA Ecoregion (Level III): Northern Piedmont (64). EPA Ecoregion (Level IV): Piedmont Uplands (64c). | Wild material | | 2169041 | NA 89077 |
| 81 | NA 89078 | 2024RJLPA-004 | Staphylea trifolia L. | Pennsylvania, United States | NA | | | 2024 | COLLECTED | 09/20/2024 | Along gated road about 0.33 kilometers southwest of the Lake Ontelaunee Trail parking lot. | 40.49850800, -75.89121300 | 94 | Plants are growing on well-drained steep slopes in shade to part shade of a deciduous forest. Slope: 35 to 50 percent. Aspect: East-southeast. Geology: The underlying geology of this area is of Ordovician origin and characterized as Shale and graywacke of Hamburg sequence. It is characterized by shale containing zones of conspicuous graywacke. (Source: USGS Pennsylvania Geologic Map Data). Soils: The primary soil type in the area of this collection is classified as Berks-Weikert Complex, 25 to 60% slopes (BkF). Dominantly sloping to very steep, moderately deep and shallow, well drained soils underlain by acid shale bedrock. (Source: UPenn State University Soil Info Website). EPA Ecoregion (Level III): Ridge and Valley (67). EPA Ecoregion (Level IV): Northern Shale Valleys (67b). | Wild material | | 2169042 | NA 89078 |
| 82 | NA 89080 | 2024RJLPA-006 | Ilex montana Torr. & A. Gray | Pennsylvania, United States | NA | | | 2024 | COLLECTED | 09/20/2024 | Berks and Schuylkill Counties: Hawk Mountain Sanctuary. | 40.64162200, -75.99122600 | 418 | Plants are growing from shade to full sun on a dry-mesic to very dry, well-drained upland/montane habitat characterized by an upland mixed deciduous and evergreen forest that is very rocky. All the plants found in this habitat go through periods of drought during the growing season due to the limited litter/soil layer in which moisture can be held. Elevation: 405 to 430 meters. Slope: 5 to 25 percent. Aspect: various. Geology: The underlying geology of this area is of Silurian origin and comprised of Shawangunk Formation. This formation is primarily light- to dark-gray, fine- to very coarse-grained sandstone and conglomerate containing thin shale interbeds. (Source: USGS Pennsylvania Geologic Map Data). Soils: The surface soil profile of this area is characterized as the Hazleton Series which consists of deep and very deep, well drained soils formed in residuum of acid gray, brown or red sandstone on uplands. The matrix includes a considerable accumulation of thin, flat, coarse fragments of sandstone, limestone, or schist with diameters up to 15 cm. Slope ranges from 0-80%. Permeability is moderately rapid to rapid. (Source: USDA-NRCS Official Soil Series Descriptions). EPA Ecoregion (Level III): Ridge and Valley (67). EPA Ecoregion (Level IV): Northern Sandstone Ridges (67c). | Wild material | | 2169044 | NA 89080 |
| 83 | NA 89081 | 2024RJLPA-009 | Rosa carolina L. | Pennsylvania, United States | NA | | | 2024 | COLLECTED | 09/22/2024 | Lancaster and York Counties: outcrops along the Susquehanna River, accessed from the Historic Lock 12 parking lot off of Pennsylvania Road 372. | 39.81483500, -76.32762200 | 34 | Plants are growing from part-sun to full sun in crevices of the outcrops and where organic debris has accumulated in between boulders along the Susquehanna River. The sites range from nearly xeric to dry mesic, at least on the surface. Plants are generally growing 4-10 m above the normal flow of the river; however, the Holtwood Dam is less than 1 kilometer upstream and debris found trapped in the boulders indicates that there is periodic flooding, at least, in the lower zone of 4+ meters or so above normal river flow. This habitat has a diverse assemblage of deciduous trees and shrubs as well as abundant herbaceous taxa. Slope: 0 to 60 percent. Aspect: Northeast (generally). Geology: The underlying geology of this area is probably of lower Paleozoic age and characterized as the Octoraro Formation. It includes albite-chlorite schist, phyllite, some hornblende gneiss, and granitized members. Soils: The area where this species occurs is right on the edge of two soil zones that transition from the river’s edge to mesic conditions upslope. The first is generally referred to as Rock Outcrop. This terrestrial matrix in which plants grow is largely exposed underlying rock geology with accumulated outwash, rock decomposition, and organic debris buildup. The second is Mt. Airy (80%) and Manor (20%) Series soils, 25 to 60 percent slopes, extremely stony (MRF). (Source: California Soil Resource Lab/NRCS Official Soil Series Descriptions). EPA Ecoregion (Level III): Northern Piedmont (64). EPA Ecoregion (Level IV): Piedmont Uplands (64c). | Wild material | | 2169045 | NA 89081 |
| 84 | NA 89082 | 2024RJLPA-010 | Amorpha fruticosa L. | Pennsylvania, United States | NA | | | 2024 | COLLECTED | 09/22/2024 | Outcrops along the Susquehanna River, accessed from the Historic Lock 12 parking lot off of Pennsylvania Road 372. | 39.81481500, -76.32757900 | 34 | Plants are growing from part-sun to full sun in crevices of the outcrops and where organic debris has accumulated in between boulders along the Susquehanna River. The sites range from nearly xeric to dry mesic, at least on the surface. Plants are generally growing 4-10 m above the normal flow of the river; however, the Holtwood Dam is less than 1 kilometer upstream and debris found trapped in the boulders indicates that there is periodic flooding, at least, in the lower zone of 4+ meters or so above normal river flow. This habitat has a diverse assemblage of deciduous trees and shrubs as well as abundant herbaceous taxa. Slope: 0 to 25 percent. Aspect: Northeast (generally). Geology: The underlying geology of this area is probably of lower Paleozoic age and characterized as the Octoraro Formation. It includes albite-chlorite schist, phyllite, some hornblende gneiss, and granitized members. Soils: The area where this species occurs is right on the edge of two soil zones that transition from the river’s edge to mesic conditions upslope. The first is generally referred to as Rock Outcrop. This terrestrial matrix in which plants grow is largely exposed underlying rock geology with accumulated outwash, rock decomposition, and organic debris buildup. The second is Mt. Airy (80%) and Manor (20%) Series soils, 25 to 60 percent slopes, extremely stony (MRF). (Source: California Soil Resource Lab/NRCS Official Soil Series Descriptions). EPA Ecoregion (Level III): Northern Piedmont (64). EPA Ecoregion (Level IV): Piedmont Uplands (64c). | Wild material | | 2169046 | NA 89082 |
| 85 | NA 89083 | 2024RJLPA-012 | Rhododendron periclymenoides (Michx.) Shinners | Pennsylvania, United States | NA | | | 2024 | COLLECTED | 09/22/2024 | Outcrops along the Susquehanna River, accessed from the Historic Lock 12 parking lot off of Pennsylvania Road 372. | 39.81477400, -76.32807300 | 35 | Plants are growing from shade to part-sun and occasionally full sun in crevices of the outcrops and where organic debris has accumulated in between boulders along the Susquehanna River. The sites range from nearly xeric to mesic, at least on the surface. Plants are generally growing 4-10 m above the normal flow of the river; however, the Holtwood Dam is less than 1 kilometer upstream and debris found trapped in the boulders indicates that there is periodic flooding, at least, in the lower zone of 4+ meters or so above normal river flow. This habitat has a diverse assemblage of deciduous trees and shrubs as well as abundant herbaceous taxa. Slope: 0 to 60 percent. Aspect: Northeast (generally). Geology: The underlying geology of this area is probably of lower Paleozoic age and characterized as the Octoraro Formation. It includes albite-chlorite schist, phyllite, some hornblende gneiss, and granitized members. Soils: The area where this species occurs is right on the edge of two soil zones that transition from the river’s edge to mesic conditions upslope. The first is generally referred to as Rock Outcrop. This terrestrial matrix in which plants grow is largely exposed underlying rock geology with accumulated outwash, rock decomposition, and organic debris buildup. The second is Mt. Airy (80%) and Manor (20%) Series soils, 25 to 60 percent slopes, extremely stony (MRF). (Source: California Soil Resource Lab/NRCS Official Soil Series Descriptions). EPA Ecoregion (Level III): Northern Piedmont (64). EPA Ecoregion (Level IV): Piedmont Uplands (64c). | Wild material | | 2169047 | NA 89083 |
| 86 | NA 89084 | 2024RJLPA-013 | Physocarpus opulifolius (L.) Maxim. | Pennsylvania, United States | NA | | | 2024 | COLLECTED | 09/22/2024 | Outcrops along the Susquehanna River, accessed from the Historic Lock 12 parking lot off of Pennsylvania Road 372. | 39.81466300, -76.32833900 | 36 | Plants are growing from shade to part-sun where organic debris has accumulated in between boulders as well as further upslope in deeper mesic soils along the Susquehanna River. This habitat has a diverse assemblage of deciduous trees and shrubs as well as abundant herbaceous taxa. Slope: 10 to 25 percent. Aspect: Northeast (generally). Geology: The underlying geology of this area is probably of lower Paleozoic age and characterized as the Octoraro Formation. It includes albite-chlorite schist, phyllite, some hornblende gneiss, and granitized members. Soils: The area where this species occurs is right on the edge of two soil zones that transition from the river’s edge to mesic conditions upslope. The first is generally referred to as Rock Outcrop. This terrestrial matrix in which plants grow is largely exposed underlying rock geology with accumulated outwash, rock decomposition, and organic debris buildup. The second is Mt. Airy (80%) and Manor (20%) Series soils, 25 to 60 percent slopes, extremely stony (MRF). (Source: California Soil Resource Lab/NRCS Official Soil Series Descriptions). EPA Ecoregion (Level III): Northern Piedmont (64). EPA Ecoregion (Level IV): Piedmont Uplands (64c). | Wild material | | 2169048 | NA 89084 |
| 87 | NA 89085 | 2024RJLPA-014 | Rhododendron arborescens (Pursh) Torr. | Pennsylvania, United States | NA | | | 2024 | COLLECTED | 09/22/2024 | Outcrops along the Susquehanna River, accessed from the Historic Lock 12 parking lot off of Pennsylvania Road 372. | 39.81618100, -76.33069800 | 38 | Plants are growing from shade to part-sun and occasionally full sun in crevices of the outcrops and where organic debris has accumulated in between boulders along the Susquehanna River. The sites range from nearly xeric to mesic, at least on the surface. Plants are generally growing 4-10 m above the normal flow of the river; however, the Holtwood Dam is less than 1 kilometer upstream and debris found trapped in the boulders indicates that there is periodic flooding, at least, in the lower zone of 4+ meters or so above normal river flow. This habitat has a diverse assemblage of deciduous trees and shrubs as well as abundant herbaceous taxa. Slope: 0 to 75 percent. Aspect: Northeast (generally). Geology: The underlying geology of this area is probably of lower Paleozoic age and characterized as the Octoraro Formation. It includes albite-chlorite schist, phyllite, some hornblende gneiss, and granitized members. Soils: The area where this species occurs is right on the edge of two soil zones that transition from the river’s edge to mesic conditions upslope. The first is generally referred to as Rock Outcrop. This terrestrial matrix in which plants grow is largely exposed underlying rock geology with accumulated outwash, rock decomposition, and organic debris buildup. The second is Mt. Airy (80%) and Manor (20%) Series soils, 25 to 60 percent slopes, extremely stony (MRF). (Source: California Soil Resource Lab/NRCS Official Soil Series Descriptions). EPA Ecoregion (Level III): Northern Piedmont (64). EPA Ecoregion (Level IV): Piedmont Uplands (64c). | Wild material | | 2169049 | NA 89085 |
| 88 | NA 89086 | 2024RJLPA-015 | Ilex verticillata (L.) A. Gray | Pennsylvania, United States | NA | | | 2024 | COLLECTED | 09/22/2024 | Outcrops along the Susquehanna River, accessed from the Historic Lock 12 parking lot off of Pennsylvania Road 372. | 39.81656600, -76.33136600 | 38 | Plants are growing from part-sun to full sun in crevices of the outcrops and where organic debris has accumulated in between boulders along the Susquehanna River. The sites range from nearly xeric to dry mesic, at least on the surface. Plants are generally growing 4-10 m above the normal flow of the river; however, the Holtwood Dam is less than 1 kilometer upstream and debris found trapped in the boulders indicates that there is periodic flooding, at least, in the lower zone of 4+ meters or so above normal river flow. This habitat has a diverse assemblage of deciduous trees and shrubs as well as abundant herbaceous taxa. Slope: 0 to 10 percent. Aspect: Northeast (generally). Geology: The underlying geology of this area is probably of lower Paleozoic age and characterized as the Octoraro Formation. It includes albite-chlorite schist, phyllite, some hornblende gneiss, and granitized members. Soils: The area where this species occurs is right on the edge of two soil zones that transition from the river’s edge to mesic conditions upslope. The first is generally referred to as Rock Outcrop. This terrestrial matrix in which plants grow is largely exposed underlying rock geology with accumulated outwash, rock decomposition, and organic debris buildup. The second is Mt. Airy (80%) and Manor (20%) Series soils, 25 to 60 percent slopes, extremely stony (MRF). (Source: California Soil Resource Lab/NRCS Official Soil Series Descriptions). EPA Ecoregion (Level III): Northern Piedmont (64). EPA Ecoregion (Level IV): Piedmont Uplands (64c). | Wild material | | 2169050 | NA 89086 |
| 89 | NA 89087 | 2024RJLPA-016 | Hydrangea arborescens L. | Pennsylvania, United States | NA | | | 2024 | COLLECTED | 09/22/2024 | Outcrops along the Susquehanna River, accessed from the Historic Lock 12 parking lot off of Pennsylvania Road 372. | 39.81489000, -76.32912200 | 43 | Plants are growing in deep shade of the deciduous woodlands on outcrops and the steep slopes where organic debris and detritus has accumulated. This habitat has a diverse assemblage of deciduous trees and shrubs as well as abundant herbaceous taxa. Slope: 30 to 90 percent. Aspect: Northeast (generally). Geology: The underlying geology of this area is probably of lower Paleozoic age and characterized as the Octoraro Formation. It includes albite-chlorite schist, phyllite, some hornblende gneiss, and granitized members. (Source: Source: USGS Pennsylvania Geologic Map Data). Soils: The area where this species occurs is right on the edge of two soil zones that transition from the river’s edge to mesic conditions upslope. The first is generally referred to as Rock Outcrop. This terrestrial matrix in which plants grow is largely exposed underlying rock geology with accumulated outwash, rock decomposition, and organic debris buildup. The second is Mt. Airy (80%) and Manor (20%) Series soils, 25 to 60 percent slopes, extremely stony (MRF). (Source: California Soil Resource Lab/NRCS Official Soil Series Descriptions). EPA Ecoregion (Level III): Northern Piedmont (64). EPA Ecoregion (Level IV): Piedmont Uplands (64c). | Wild material | | 2169051 | NA 89087 |
| 90 | NA 89088 | 2024RM-TK-001 | Viburnum acerifolium L. | Alabama, United States | NA | | | 2024 | COLLECTED | 09/19/2024 | Haines Island Park. Follow Ferry Road to the top of the hill entering the park where a picnic shelter is located. Plants are growing along trails to the north of the picnic shelter. | 31.72132026, -87.46408910 | 81 | Plants are growing from part-sun to full shade in the understory of a mixed deciduous and coniferous forest on very dry upland habitat. Slope: 10 to 20 percent. Aspect: North. Geology: The underlying geology of this area is probably of Eocene age and characterized as the Claiborne Group: Tallahatta Formation. It is comprised of white to very light-greenish-gray thin-bedded to massive siliceous claystone; interbedded with thin layers of fossiliferous clay, sandy clay, and glauconitic sand and sandstone. White to light-greenish-gray fine to coarse sand and fine gravel occur at the base of the formation in southwest Alabama (Meridian Sand Member). (Source: USGS Alabama Geologic Map Data). Soils: The area of this occurrence is characterized as Arundel Series Loam, 8 to 35 percent slopes (ArF). The Arundel series consists of moderately deep, well drained, very slowly permeable soils on dissected uplands of the Southern Coastal Plain Major Land Resource Area (MLRA 133A). They formed in marine deposits consisting of acid clays underlain by horizontally bedded sandstone, buhrstone and siltstone. Slopes range from 2 to 60 percent. (Source: California Soil Resource Lab/NRCS Official Soil Series Descriptions). EPA Ecoregion (Level III): Southeastern Plains (65). EPA Ecoregion (Level IV): Buhrstone/Lime Hills (65q). | Wild material | | 2169052 | NA 89088 |
| 91 | NA 89089 | 2024RM-TK-002 | Viburnum acerifolium L. | Alabama, United States | NA | | | 2024 | COLLECTED | 09/19/2024 | Woodland slopes around and below the hilltop parking area leading down to the Silver Creek Lake Campground off of Silver Creek Lake Road. | 31.66612294, -87.57569860 | 49 | Plants are growing in shade of upland dry mesic, mature mixed deciduous and evergreen woodland. Generally, the overstory is thinner and there is less leaf litter cover, making the surface soil conditions drier. Slope: 5 to 10 percent. Aspect: Southeast. Geology: The underlying geology of this area is Claiborne Group, Tallahatta Formation, of Eocene origin, with white to very light-greenish-gray thin-bedded to massive siliceous claystone; interbedded with thin layers of fossiliferous clay, sandy clay, and glauconitic sand and sandstone. (Source: USGS Alabama Geologic Map Data). Soils: The primary soil types in the collection area are classified as Arundel-Cantuche Complex soils (15 to 35 percent slopes). The Arundel Series consists of moderately deep, well drained, very slowly permeable soils on dissected uplands of the Southern Coastal Plain. They formed in marine deposits consisting of acid clays underlain by horizontally bedded sandstone, buhrstone and siltstone. These soils are strongly acid. Slopes range from 2 to 60 percent. The Cantuche Series consists of shallow, well drained, moderately permeable soils that formed over horizontally bedded claystone. These soils are on narrow ridgetops and narrow benches on steep side-slopes of dissected landscapes in the Coastal Plain. They are strongly acid. Slopes range from 2 to 35 percent. (Source: California Soil Resource Lab/NRCS Official Soil Series Descriptions). EPA Ecoregion (Level III): Southeastern Plains (65). EPA Ecoregion (Level IV): Buhrstone/Lime Hills (65q). | Wild material | | 2169053 | NA 89089 |
| 92 | NA 89090 | 2024RM-TK-003 | Ilex longipes Chapm. ex Trel. | Alabama, United States | NA | | | 2024 | COLLECTED | 09/19/2024 | Woodland slopes around and below the hilltop parking area leading down to the Silver Creek Lake Campground off of Silver Creek Lake Road. | 31.66612294, -87.57569860 | 39 | Plants are growing in part-shade to shade of a moist mesic deciduous and evergreen woodland on dry, well-drained soil to an area 1-2 meters above a small seasonally spring-fed creek at 31.664428°, -87.574614°. Slope: 5 to 10 percent. Aspect: Southeast. Geology: The underlying geology of this area is Claiborne Group, Tallahatta Formation, of Eocene origin, with white to very light-greenish-gray thin-bedded to massive siliceous claystone; interbedded with thin layers of fossiliferous clay, sandy clay, and glauconitic sand and sandstone. (Source: USGS Alabama Geologic Map Data). Soils: The primary soil types in the collection area are classified as Arundel-Cantuche Complex soils (15 to 35 percent slopes). The Arundel Series consists of moderately deep, well drained, very slowly permeable soils on dissected uplands of the Southern Coastal Plain. They formed in marine deposits consisting of acid clays underlain by horizontally bedded sandstone, buhrstone and siltstone. These soils are strongly acid. Slopes range from 2 to 60 percent. The Cantuche Series consists of shallow, well drained, moderately permeable soils that formed over horizontally bedded claystone. These soils are on narrow ridgetops and narrow benches on steep side-slopes of dissected landscapes in the Coastal Plain. They are strongly acid. Slopes range from 2 to 35 percent. (Source: California Soil Resource Lab/NRCS Official Soil Series Descriptions). EPA Ecoregion (Level III): Southeastern Plains (65). EPA Ecoregion (Level IV): Buhrstone/Lime Hills (65q). | Wild material | | 2169054 | NA 89090 |
| 93 | Ames 36263 | Chippewa National Forest (Itasca) | Viburnum opulus L. var. americanum Aiton | Minnesota, United States | NC7 |  | | 2024 | COLLECTED | 09/15/2024 | Chippewa National Forest between Alder and Suomi including Bowstring River, Turtle River, and Potato Creek watersheds. | 47.56968000, -93.68815400 | 407 | Roadside edges with most samples near open water (creek/rivers). | Wild material | Formerly known as Viburnum trilobum, American highbush cranberry (V. opulus var. americanum) is a North American native shrub that is utilized as an important ornamental and conservation plant that is also harvested as a minor fruit crop (jams/jellies). In nature, this variety is generally found in moist habitats typically along stream banks and swamps where ample moisture is readily available. The native range of V. opulus var. americana is concentrated in the northeastern United States and into Canada (Little, E. L. Jr. 1977). Attractive ornamental characteristics includes showy lacecap flowers in spring and bright red fruits and foliage in the fall. Fruits are tart with a hint of sweetness. The European highbush cranberry (V. opulus var. opulus) is nearly identical to American highbush cranberry other than small glands (<1 mm) on the petiole making the exact determination very challenging resulting in common misidentifications. A major difference between the American and European highbush cranberries is that the European variety produces unpalatable fruit. Recent research has shown that American and European highbush cranberries are genetically distinct and that plants of hybrid origin are uncommon (Tork et. al 2025). Genetics of this accession represents a very broad collection area stretching nearly 7.0 miles near Alder in central Itasca County of north central Minnesota. In August of 2022, a total of 23 leaf samples from this same area were sampled (OB001-OB012 and OB0015-OB025) and all samples were genetically confirmed as American highbush cranberry, V. opulus var. americanum (Tork et. al 2025). | 2168987 | Ames 36263 |
| 94 | Ames 36251 | JDC/UT/2024/008/1130 | Ulmus thomasii Sarg. | Minnesota, United States | NC7 |  | | 2024 | COLLECTED | 06/05/2024 | Near southeast edge of Kasota Lake approximately 9.0 miles east, southeast of Willmar, T119N R34W SE 1/4 NE 1/4 Sec. 36 and also Robbins Island Park in Wilmar, T119N R35W Sec. 11. | 45.07399600, -94.88484100 | 352 | Deciduous woods | Wild material | Ulmus thomasii (Rock elm) is an underutilized tree species both in conservation and in the urban landscape. Described by Charles Sprague Sargent (first director for the Arnold Arborteum) as "heavy, hard, very strong and tough, closely grained, and susceptible of receiving a beautiful polish". Historically noted for a variety of uses in woodworking including furniture, heavy agricultural implements, timber frame buildings, pianos, hockey sticks, and hand tools. Ulmus thomasii is extremely drought tolerant, adaptable to very calcareous soils, and compared to U. americana or U. rubra has a very conservative growth rate requiring minimal attention in regards to pruning. Rock elm naturally tends to develop into a nice structural specimen in the landscape, unlike other fast growing cultivars in the nursery trade needing frequent attention. Rock elm has very fissured bark and is well known for maintaining a strong central leader resulting in a very attractive, pyramidal form. Despite many literature sources stating that "wings" on the stems are a key identifiying characteristic, this trait is not reliable and many genotypes may completely lack "wings" on the stems. While growth habit and morphology of dormant buds (very pointy) are good traits to help aid in identification, fruits are the best way to confirm identity. Fruits are densly pubescent, often described as "inflated" and generally reach maturity a couple weeks after Ulmus rubra and Ulmus americana. U. thomasii inflorescences are rather distinguishable from other Ulmus in being pendulous. Fruits are extremely prized treats for many birds, where fruits are often "robbed" prior to full maturity. Fruits are also highly prized by many other animals such as mice, squirrels, chipmunks, turkeys, etc. and are generally consumed within hours after fruit abscission. The native range of U. thomasii is concentrated in the northeastern United States and into Canada with disjunct populations documented in northwestern Missouri and northwestern Arkansas (Little, E. L. Jr. 1971). In the 1895 Silva of North America (vol. 7) it was stated that, “The value of the wood of the Rock Elm threatens its extinction and most of the large trees have already been cut.” Today, while rock elm is rather rare, especially in areas near the edges of its range, many states list the species as endangered or threatened warranting preservation efforts. Genetics of this accession would be representative of the species northwestern edge of its native range. Majority of specimens noted did not have characteristic "wings" on the stems and measured approximately 20" DBH or more with a few specimens nearing 30". Heights estimated between 70-90'. Rock elm in this area could be classified as locally abundant. | 2167953 | Ames 36251 |
| 95 | Ames 36248 | Robert's Creek | Salix bebbiana Sarg. | Iowa, United States | NC7 |  | | 2024 | COLLECTED | 05/15/2024 | Robert’s Creek Preserve just north of Forest Road approximately 4.2 miles north, northeast of Elkader, T94N R5W near center of Sec. 36. | 42.91366500, -91.37990600 | 260 | Mixed hardwood forest. Very steep, moist, north-facing slope. | Wild material | Bebb's willow, Salix bebbiana, is a tight, clump forming, multi-stemmed shrub that can reach up to 25' in height that forms a rather distinct, mounded growth habit. Native to North America, the native range covers mostly Canada, but extending south into the northeastern US and also the Rocky Mountains range stretching as far south as New Mexico and Arizona (Little, E. L. Jr. 1977). In Iowa, this species seems to only be known from northeastern Iowa. Salix bebbiana can be found in a variety of habitats from pond margins/swamps to even moderately well-drained open fields. The female capsules are long (5-9 mm) with a very slender beak held on the longest stalk of any N. American Salix. This accession represents genetics from northeastern Iowa at the southern edge of its range in northeastern N. America. Specimens sampled were estimated at 30' in height. Some of the oldest, largest specimens sampled measuring approximately 8" DBH were showing signs of decline. Immature leaves are reddish or yellow green and rather rugose. | 2167645 | Ames 36248 |
| 96 | NA 88827 | RJL-RM2023FLAL-001 | Ilex ambigua Torr. | Florida, United States | NA | | | 2023 | COLLECTED | 12/05/2023 | Yellow River Wildlife Management Area, along DOF [Department of Forestry] Y9 dirt road 0.08 kilometers east of Miller Bluff Road. | 30.65289100, -86.87602800 | 44 | Growing in part shade to sun in very dry, highly competitive site still recovering from the logging of pines in the past decade. This young woodland is comprised of a combination of evergreen and deciduous species competing for available resources and light before the young sand pines begin to dominate the upper canopy. Slope: 0 percent. Aspect: N/A. The underlying geology of this area is the Citronelle Formation, of Pliocene origin, and consists of gray to orange, often mottled, unconsolidated to poorly consolidated, very fine to very coarse, poorly sorted, clean to clayey sands. It contains significant amounts of clay, silt and gravel which may occur as beds and lenses and may vary considerably over short distances. Limonite nodules and limonite-cemented beds are common. (Source: USGS Florida Geologic Map Data.) The primary soil type in the collection area is classified as Lakeland Sand soils (0 to 5 percent slopes). The surface soil profile of this area is primarily the Lakeland series which consists of very deep, excessively drained, rapid to very rapidly permeable soils on uplands. They formed in thick beds of eolian or marine and/or fluvio-marine sands. Thickness of the sand exceeds 2 meters. Silt plus clay in the upper meter ranges from 5-10 percent. Reaction ranges from very strongly acid to moderately acid throughout. (Source: NRCS Web Soil Survey.) | Wild material | | 2165657 | NA 88827 |
| 97 | NA 88828 | RJL-RM2023FLAL-002 | Vaccinium arboreum Marshall | Florida, United States | NA | | | 2023 | COLLECTED | 12/05/2023 | Yellow River Wildlife Management Area, along DOF [Department of Forestry] Y9 dirt road 0.08 kilometers east of Miller Bluff Road. | 30.65289100, -86.87608500 | 44 | Growing in part shade to sun in very dry, highly competitive site still recovering from the logging of pines in the past decade. This young woodland is comprised of a combination of evergreen and deciduous species competing for available resources and light before the young sand pines begin to dominate the upper canopy. Slope: 0 percent. Aspect: N/A. The underlying geology of this area is the Citronelle Formation, of Pliocene origin, and consists of gray to orange, often mottled, unconsolidated to poorly consolidated, very fine to very coarse, poorly sorted, clean to clayey sands. It contains significant amounts of clay, silt and gravel which may occur as beds and lenses and may vary considerably over short distances. Limonite nodules and limonite-cemented beds are common. (Source: USGS Florida Geologic Map Data.) The primary soil type in the collection area is classified as Lakeland Sand soils (0 to 5 percent slopes). The surface soil profile of this area is primarily the Lakeland series which consists of very deep, excessively drained, rapid to very rapidly permeable soils on uplands. They formed in thick beds of eolian or marine and/or fluvio-marine sands. Thickness of the sand exceeds 2 meters. Silt plus clay in the upper meter ranges from 5-10 percent. Reaction ranges from very strongly acid to moderately acid throughout. (Source: NRCS Web Soil Survey.) | Wild material | | 2165658 | NA 88828 |
| 98 | NA 88838 | RJL-RM2023FLAL-012 | Ilex opaca Aiton | Florida, United States | NA | | | 2023 | COLLECTED | 12/08/2023 | North side of Sid Hayes Road approximately 65 m southeast of the junction with Watson Road. | 30.83277400, -87.24324500 | 32 | Growing in shade, part shade and light shade in dry mesic to moist, occasionally wet, habitats along the edge of the road and in the woodland interior. This species is remarkably adaptable. The only drawback to the range of habitats is that in deep shade, very few fruit can be found, presumably because there is far less flower production and/or fewer pollinators. Slope: 0 to 3 percent. Aspect: South. The underlying geology of this area is the Citronelle Formation of Pliocene origin and consists of gray to orange, often mottled, unconsolidated to poorly consolidated, very fine to very coarse, poorly sorted, clean to clayey sands. It contains significant amounts of clay, silt and gravel which may occur as beds and lenses and may vary considerably over short distances. Limonite nodules and limonite-cemented beds are common. (Source: USGS Florida Geologic Map Data.) The surface soil profile of this area is Dothan Series fine sandy loam soils (5 to 8 percent slopes). The Dothan Series consists of very deep, well drained soils that formed in thick beds of unconsolidated, medium to fine-textured marine sediments. Dothan soils are on interfluves. The surface 0-33 cm is characterized by sandy-loam, well-drained soils that are strongly acid. From 33-200 cm they are characterized by sandy clay loam soils that are more moisture retentive and strongly acid. (Source: NRCS Web Soil Survey.) | Wild material | | 2165668 | NA 88838 |
| 99 | NA 88689 | RJL2023NJ-002 | Kalmia latifolia L. | New Jersey, United States | NA | | | 2023 | COLLECTED | 11/10/2023 | Franklin Township: Piney Hollow Preservation Area (the site is owned by Franklin Township). Plants accessed by foot along trails throughout property. | 39.57400900, -74.93602400 | 32 | Plants growing in shade to part-shade of a mesic to mesic-dry woodland habitat that is mostly deciduous, but also includes pine overstory. Slope: N/A. Aspect: N/A. Soils: The underlying geology of this area is of Middle Miocene, Serravallian origin and characterized as an Cohansey Formation. It is comprised of sand, white to yellow with local gravel and clay. Locally stained red or orange brown by iron oxides and (or) cemented into large blocks of ironstone. Unweathered clay is typically dark gray, but commonly weathers white where interbedded with thin beds of ironstone. Unit is a complex of interfingering marine and nonmarine facies. Sand is typically medium grained and moderately sorted although it ranges from fine to very coarse grained and from poorly to well sorted. Sand consists of quartz and siliceous rock fragments. Some beds are locally micaceous. In general, the sand is crossbedded, although the style of crossbedding varies significantly with the paleoenvironment. Trough crossbedding predominates, especially in the nonmarine channel fill deposits, and the scale of the crossbeds varies from small to large. Maximum thickness in the map area is about 60 m; however, thickness is difficult to determine because of the irregular basal contact and extensive post-depositional erosion. There is as much as 18 m of relief along the basal contact. The basal contact is sharp, undulatory, and directly overlain by a thin gravel bed. The Cohansey Formation unconformably overlies the Kirkwood Formation and is found in channels cut down into the Kirkwood. Where the Kirkwood consists of sandy, light-colored sediments, the basal contact of the Cohansey is drawn below crossbedded sediments. Where the Kirkwood consists of dark-colored silty beds, the basal contact is drawn between light-colored Cohansey sediments and the underlying dark-colored sediments. The Cohansey was markedly thinned because of erosion prior to deposition of overlying units in the western and southern parts of the southern sheet. The unit has been extensively eroded and stripped from large areas of the New Jersey Coastal Plain, particularly in the central sheet where outliers are common. In spite of its widespread nature, the Cohansey is poorly exposed because of its loose sandy composition, which causes it to erode easily. (Source: USGS New Jersey Geologic Map Data.) The primary soil type in the location of this collection is classified as Downer loamy sand, 0 to 5 percent slopes, Northern Coastal Plain. Downer Series soils are very deep, well-drained soils that are coarse-loamy, siliceous, semiactive, mesic Typic Hapludults. The upper strata of Downer Series from 0 to 25 cm is dark grayish brown, brown loamy sand that is dry with weak fine granular structure. It is very friable and strongly acid. Lower strata from 25 to 76 cm are yellowish brown single grain, loose loamy sand with few extremely weakly cemented masses of oxidized iron in the lower part. This layer is very strongly acid. (Source: NRCS Web Soil Survey.) | Wild material | | 2159117 | NA 88689 |
| 100 | NA 88693 | RJL2023NJ-006 | Clethra alnifolia L. | New Jersey, United States | NA | | | 2023 | COLLECTED | 11/10/2023 | Franklin Township: Piney Hollow Preservation Area (the site is owned by Franklin Township). Plants accessed by foot along trails throughout property. | 39.57319800, -74.92908900 | 29 | Plants growing in shade to part-shade over a wide range of habitats from mesic to mesic-dry as well as moist to wetland habitats. The woodlands are mostly deciduous, but also include occasional pine overstory. Slope: N/A. Aspect: N/A. The underlying geology of this area is of Middle Miocene, Serravallian origin and characterized as an Cohansey Formation. It is comprised of sand, white to yellow with local gravel and clay. Locally stained red or orange brown by iron oxides and (or) cemented into large blocks of ironstone. Unweathered clay is typically dark gray, but commonly weathers white where interbedded with thin beds of ironstone. Unit is a complex of interfingering marine and nonmarine facies. Sand is typically medium grained and moderately sorted although it ranges from fine to very coarse grained and from poorly to well sorted. Sand consists of quartz and siliceous rock fragments. Some beds are locally micaceous. In general, the sand is crossbedded, although the style of crossbedding varies significantly with the paleoenvironment. Trough crossbedding predominates, especially in the nonmarine channel fill deposits, and the scale of the crossbeds varies from small to large. Maximum thickness in the map area is about 60 m; however, thickness is difficult to determine because of the irregular basal contact and extensive post-depositional erosion. There is as much as 18 m of relief along the basal contact. The basal contact is sharp, undulatory, and directly overlain by a thin gravel bed. The Cohansey Formation unconformably overlies the Kirkwood Formation and is found in channels cut down into the Kirkwood. Where the Kirkwood consists of sandy, light-colored sediments, the basal contact of the Cohansey is drawn below crossbedded sediments. Where the Kirkwood consists of dark-colored silty beds, the basal contact is drawn between light-colored Cohansey sediments and the underlying dark-colored sediments. The Cohansey was markedly thinned because of erosion prior to deposition of overlying units in the western and southern parts of the southern sheet. The unit has been extensively eroded and stripped from large areas of the New Jersey Coastal Plain, particularly in the central sheet where outliers are common. In spite of its widespread nature, the Cohansey is poorly exposed because of its loose sandy composition, which causes it to erode easily. (Source: USGS New Jersey Geologic Map Data.) The primary soil types in the area of this collection is classified as Atsion sand, 0 to 2 percent slopes, Northern Tidewater Area and Downer loamy sand, 0 to 5 percent slopes, Northern Coastal Plain. Atsion Series soils are very deep, poorly drained with moderate to rapid permeability above 70 cm and slower beneath. They are classified as sandy, siliceous, mesic Aeric Alaquods. The upper stratum from 0 to 25 cm is dark gray sand, dry, single grained and lose with many fine roots. It is extremely acid. Lower strata are light gray to dark brown with small percentages of rounded quartzose pebbles and are extremely acid. Downer Series soils are very deep, well-drained soils that are coarse-loamy, siliceous, semiactive, mesic Typic Hapludults. The upper stratum of Downer Series from 0 to 25 cm is dark grayish brown, brown loamy sand that is dry with weak fine granular structure. It is very friable and strongly acid. Lower strata from 25 to 76 cm are yellowish brown single grain, loose loamy sand with few extremely weakly cemented masses of oxidized iron in the lower part. This layer is very strongly acid. (Source: NRCS Web Soil Survey.) | Wild material | | 2159121 | NA 88693 |
| 101 | NA 88706 | RJL2023NCSC-011 | Smilax laurifolia L. | North Carolina, United States | NA | | | 2023 | COLLECTED | 11/13/2023 | Sandhills Game Land: wetland associated with the West Prong of Juniper Creek on the north side of Whisky Still Road approximately 0.63 kilometers northeast of Hoffman Road, Scotland County Road 1328. | 34.95683200, -79.51146200 | 103 | Plants are growing in part-shade to sun in an acidic wetland habitat rich in sphagnum and other wetland species. The habitat is moist to wet year-round and periodically has surface runoff occurring; even so, this habitat can become quite dry during seasonal periods without rainfall. Slope: N/A. Aspect: N/A. The underlying geology of this area is of Tertiary origin and characterized as Pinehurst Formation. It is comprised of medium- to coarse-grained sand as well as cross-bedding and rhythmic bands of clayey sand that are unconsolidated. (Source: USGS North Carolina Geologic Map Data.) The primary soil type in the collection area is classified as Johnston Series soils, 0 to 2 percent slopes, frequently flooded. The Johnson Series consists of very deep, very poorly drained coarse-loamy, siliceous, active, acid, thermic Cumulic Humaquepts. The upper 0-75 cm is black, mucky loam that is friable and very strongly acid. The lower strata to 1.75 m is dark gray, loamy fine sand, single grained, loose and very strongly acid. (Source: NRCS Web Soil Survey.) | Wild material | | 2159134 | NA 88706 |
| 102 | NA 88707 | RJL2023NCSC-012 | Rhododendron viscosum (L.) Torr. | North Carolina, United States | NA | | | 2023 | COLLECTED | 11/13/2023 | Sandhills Game Land: wetland associated with the West Prong of Juniper Creek on the north side of Whisky Still Road approximately 0.63 kilometers northeast of Hoffman Road, Scotland County Road 1328. | 34.95683200, -79.51146200 | 103 | Plants are growing in part-shade to sun in an acidic wetland habitat rich in sphagnum and other wetland species. The habitat is moist to wet year-round and periodically has surface runoff occurring; even so, this habitat can become quite dry during seasonal periods without rainfall. Slope: N/A. Aspect: N/A. The underlying geology of this area is of Tertiary origin and characterized as Pinehurst Formation. It is comprised of medium- to coarse-grained sand as well as cross-bedding and rhythmic bands of clayey sand that are unconsolidated. (Source: USGS North Carolina Geologic Map Data.) The primary soil type in the collection area is classified as Johnston Series soils, 0 to 2 percent slopes, frequently flooded. The Johnson Series consists of very deep, very poorly drained coarse-loamy, siliceous, active, acid, thermic Cumulic Humaquepts. The upper 0-75 cm is black, mucky loam that is friable and very strongly acid. The lower strata to 1.75 m is dark gray, loamy fine sand, single grained, loose and very strongly acid. (Source: NRCS Web Soil Survey.) | Wild material | | 2159135 | NA 88707 |
| 103 | Ames 36194 | Brighton | Betula populifolia Marshall | Vermont, United States | NC7 |  | | 2023 | COLLECTED | 09/29/2023 | Brighton Airport Field located approximately 2.0 miles east of Brighton on north side of highway 105 | 44.78958200, -71.82419200 | 355 | Sandy soil, open field close to edge habitat. | Wild material | | 2159166 | Ames 36194 |
| 104 | Ames 36195 | Mills Riverside Park | Betula populifolia Marshall | Vermont, United States | NC7 |  | | 2023 | COLLECTED | 09/19/2023 | Mills Riverside Park (Browns River Watershed) located approximately 3.0 miles northeast of Jericho | 44.51736800, -72.93852200 | 210 | Floodplain forest that transistions to an open field of forbs. | Wild material | | 2159167 | Ames 36195 |
| 105 | NA 88671 | RJL2023PA-005 | Rhododendron maximum L. | Pennsylvania, United States | NA | | | 2023 | COLLECTED | 10/16/2023 | Appalachian National Scenic Trail: Pulpit Rock and Pinnacle Loop. Rocky woodlands along Furnace Creek as well as steep rocky slopes above Pulpit Rock Reservoir associated with the Pulpit Rock and Pinnacle Loop Trail. | 40.59226100, -75.94588800 | 301 | Well-drained and very rocky dry deciduous woodlands in part shade to full shade. Slope: 0-30%. Aspect: variable. The underlying geology of this area is of Silurian origin and characterized as the Shawangunk Formation. It is characterized by light- to dark-gray, fine- to very coarse-grained sandstone and conglomerate containing thin shale interbeds. Includes four members, in descending order: Tammany--conglomerate and sandstone; Lizard Creek--sandstone and red or green shale; Minsi--sandstone and conglomerate; Weiders--conglomerate. Tammany and Lizard Creek Members together are approximately equivalent to Clinton Group to the west; Minsi and Weiders Members together are equivalent to Tuscarora Formation to the west. (Source: USGS Pennsylvania Geologic Map Data). The primary soil type in the collection area is classified as Hazleton Series. The Hazleton series consists of deep and very deep, well drained soils formed in residuum of acid gray, brown or red sandstone on uplands. Slope ranges from 0 to 80 percent. Permeability is moderately rapid to rapid. Solum thickness ranges from 60 to 120 centimeters. Depth to lithic contact ranges from 1 to 2 meters. Rock fragments of angular sandstone, dominantly less than 25 cm in size, range from 5 to 70 percent in individual horizons. Boulders, stones, flags and channers cover about 5 to 60 percent of the surface of some pedons. Reaction ranges from strongly acid through extremely acid throughout. (Source: NRCS Web Soil Survey). | Wild material | | 2159062 | NA 88671 |
| 106 | NA 88672 | RJL2023PA-006 | Rhododendron periclymenoides (Michx.) Shinners | Pennsylvania, United States | NA | | | 2023 | COLLECTED | 10/16/2023 | Appalachian National Scenic Trail: Pulpit Rock and Pinnacle Loop. Rocky woodland edges above Furnace Creek around Pulpit Rock and Pinnacle Loop Trail. | 40.58668200, -75.94269600 | 247 | Well-drained and very rocky dry deciduous woodlands in part shade to full shade. Slope: 10%. Aspect: East. The underlying geology of this area is of Silurian origin and characterized as the Shawangunk Formation. It is characterized by light- to dark-gray, fine- to very coarse-grained sandstone and conglomerate containing thin shale interbeds. Includes four members, in descending order: Tammany--conglomerate and sandstone; Lizard Creek--sandstone and red or green shale; Minsi--sandstone and conglomerate; Weiders--conglomerate. Tammany and Lizard Creek Members together are approximately equivalent to Clinton Group to the west; Minsi and Weiders Members together are equivalent to Tuscarora Formation to the west. (Source: USGS Pennsylvania Geologic Map Data). The primary soil type in the collection area is classified as Hazleton Series. The Hazleton series consists of deep and very deep, well drained soils formed in residuum of acid gray, brown or red sandstone on uplands. Slope ranges from 0 to 80 percent. Permeability is moderately rapid to rapid. Solum thickness ranges from 60 to 120 centimeters. Depth to lithic contact ranges from 1 to 2 meters. Rock fragments of angular sandstone, dominantly less than 25 cm in size, range from 5 to 70 percent in individual horizons. Boulders, stones, flags and channers cover about 5 to 60 percent of the surface of some pedons. Reaction ranges from strongly acid through extremely acid throughout. (Source: NRCS Web Soil Survey). | Wild material | | 2159063 | NA 88672 |
| 107 | NA 88673 | RJL2023PA-007 | Rhododendron pilosum (Michx.) Craven | Pennsylvania, United States | NA | | | 2023 | COLLECTED | 10/25/2023 | Ned Smith Center for Art and Nature. | 40.53367300, -76.92715700 | 147 | Well-drained and very rocky, dry slopes above 10-50 meters above Wiconisco Creek in mixed deciduous and evergreen woodlands in part shade to full shade. Slope: 10-40%. Aspect: North. The underlying geology of this area is of Mississippian origin and characterized as the Pocono Formation. It is comprised of light-gray to buff or light-olive-gray, medium-grained, crossbedded sandstone and minor siltstone; commonly conglomeratic at base and in middle; medial conglomerate, where present, is used to divide into Mount Carbon and Beckville Members; equivalent to Burgoon Sandstone of Allegheny Plateau. (Source: USGS Pennsylvania Geologic Map Data). The primary soil type in the collection area is classified as Laidig Series. The Laidig series consists of very deep, well drained soils formed in colluvium from sandstone, siltstone, and some shale. They are gently sloping to very steep soils on benches and foot slopes. Permeability is moderate or moderately rapid above the fragipan and moderately slow or slow in the fragipan. Slope ranges from 0 to 55 percent. Solum thickness ranges from 1.25 to 2.0 meters or more. Depth to the fragipan ranges from 0.75 to 1.25 meters. The particle-size control section averages less than 35 percent rock fragments. Rock fragments range from 5 to 50 percent in individual subhorizons of the A, E, BE, BA and Bt horizons; 15 to 70 percent in individual subhorizons of the Btx horizon; and 20 to 70 percent in the C horizon. Rock fragments are mostly sandstone but include siltstone and shale. Rock fragments include channers, cobbles, flagstones, and stones. Soils range from extremely acid through strongly acid throughout. (Source: NRCS Web Soil Survey). | Wild material | | 2159064 | NA 88673 |
| 108 | NA 88674 | RJL2023PA-008 | Kalmia latifolia L. | Pennsylvania, United States | NA | | | 2023 | COLLECTED | 10/25/2023 | Ned Smith Center for Art and Nature. | 40.53463500, -76.92616300 | 130 | Well-drained and very rocky, dry slopes above 10-50 meters above Wiconisco Creek in mixed deciduous and evergreen woodlands in part shade to full shade. Slope: 10-40%. Aspect: North. The underlying geology of this area is of Mississippian origin and characterized as the Pocono Formation. It is comprised of light-gray to buff or light-olive-gray, medium-grained, crossbedded sandstone and minor siltstone; commonly conglomeratic at base and in middle; medial conglomerate, where present, is used to divide into Mount Carbon and Beckville Members; equivalent to Burgoon Sandstone of Allegheny Plateau. (Source: USGS Pennsylvania Geologic Map Data). The primary soil type in the collection area is classified as Laidig Series. The Laidig series consists of very deep, well drained soils formed in colluvium from sandstone, siltstone, and some shale. They are gently sloping to very steep soils on benches and foot slopes. Permeability is moderate or moderately rapid above the fragipan and moderately slow or slow in the fragipan. Slope ranges from 0 to 55 percent. Solum thickness ranges from 1.25 to 2.0 meters or more. Depth to the fragipan ranges from 0.75 to 1.25 meters. The particle-size control section averages less than 35 percent rock fragments. Rock fragments range from 5 to 50 percent in individual subhorizons of the A, E, BE, BA and Bt horizons; 15 to 70 percent in individual subhorizons of the Btx horizon; and 20 to 70 percent in the C horizon. Rock fragments are mostly sandstone but include siltstone and shale. Rock fragments include channers, cobbles, flagstones, and stones. Soils range from extremely acid through strongly acid throughout. (Source: NRCS Web Soil Survey). | Wild material | | 2159065 | NA 88674 |
| 109 | NA 88675 | RJL2023PA-009 | Viburnum acerifolium L. | Pennsylvania, United States | NA | | | 2023 | COLLECTED | 10/25/2023 | Ned Smith Center for Art and Nature. | 40.53539200, -76.92313500 | 136 | Well-drained and very rocky dry deciduous woodlands in part shade to full shade. Slope: 10-30%. Aspect: North. The underlying geology of this area is of Mississippian origin and characterized as the Pocono Formation. It is comprised of light-gray to buff or light-olive-gray, medium-grained, crossbedded sandstone and minor siltstone; commonly conglomeratic at base and in middle; medial conglomerate, where present, is used to divide into Mount Carbon and Beckville Members; equivalent to Burgoon Sandstone of Allegheny Plateau. (Source: USGS Pennsylvania Geologic Map Data). The primary soil type in the collection area is classified as Laidig Series. The Laidig series consists of very deep, well drained soils formed in colluvium from sandstone, siltstone, and some shale. They are gently sloping to very steep soils on benches and foot slopes. Permeability is moderate or moderately rapid above the fragipan and moderately slow or slow in the fragipan. Slope ranges from 0 to 55 percent. Solum thickness ranges from 1.25 to 2.0 meters or more. Depth to the fragipan ranges from 0.75 to 1.25 meters. The particle-size control section averages less than 35 percent rock fragments. Rock fragments range from 5 to 50 percent in individual subhorizons of the A, E, BE, BA and Bt horizons; 15 to 70 percent in individual subhorizons of the Btx horizon; and 20 to 70 percent in the C horizon. Rock fragments are mostly sandstone but include siltstone and shale. Rock fragments include channers, cobbles, flagstones, and stones. Soils range from extremely acid through strongly acid throughout. (Source: NRCS Web Soil Survey). | Wild material | | 2159066 | NA 88675 |
| 110 | Ames 36184 | Ames 36184 | Quercus durandii Buckley var. breviloba (Torr.) E. J. Palmer | Oklahoma, United States | NC7 |  | | 2023 | COLLECTED | 2022 | Private property located 11.0 miles west of Clinton just northeast of intersection of Highway 73 and N2140 Road, T12N R19W NE 1/4 SW 1/4 SW 1/4 Sec. 13 | 35.51213100, -99.16652700 | 518 | Rocky knolls consisting of red Permian sandstone scree and red shale outcroppings with a high pH (estimated 8.0-8.5 pH). | Wild material | Accession represents genetics of a disjunct population that is approximately 150 miles northwest of the nearest population of this taxon. Estimated to reach a mature height at 18-20’ and spread at 12-15’. Leaves are rather persistent (strong marcescence) throughout winter. Specimens are shrubby, multi-stemmed and low-branching. Often referred to as Bigelow oak and typically found throughout most of central Texas and parts of southern Oklahoma. According to Lance (2022), “Bigelow oak is mostly allopatric from typical Durand Oak in its range. East of this range, errors in herbarium annotations of juvenile Durand Oak material, where leaf shapes may mimic Bigelow oak, have caused confusion and inaccurate range extensions.” | 2159016 | Ames 36184 |
| 111 | NA 88667 | RJL2023PA-004 | Viburnum acerifolium L. | Pennsylvania, United States | NA | | | 2023 | | | | | | | Wild material | | 2158816 | NA 88667 |
| 112 | NA 88664 | RJL2023PA-001 | Viburnum acerifolium L. | Pennsylvania, United States | NA | | | 2023 | COLLECTED | 10/01/2023 | Seed collected from plants growing along a two-mile stretch of Harmonyville Road on the woodland edge next to the road. [Note: latitude and longitude were collected at the location of the largest seed collection.] | 40.18482200, -75.78145100 | 158 | Plants were growing in well-drained and rocky mesic-dry woodlands from part shade along the road edge to full shade in the understory of the woodlands. Slope: 2-10%. Aspect: Variable. The underlying geology of this area is of Triassic origin and characterized as the Stockton Formation. It is characterized by light-gray to buff, coarse-grained, arkosic sandstone; includes reddish-brown to grayish-purple sandstone, siltstone, and mudstone. (Source: USGS Pennsylvania Geologic Map Data.) The primary soil type in the area of this collection is classified as Edgemont Channery Sandy Loam Series (8 to 25 percent slopes), extremely stony. The Edgemont Series consists of deep and very deep, well drained soils formed in the weathered residuum of quartzitic rocks. They have moderately high to high saturated hydraulic conductivity. Slopes range from 0 to 70 percent. Solum thickness ranges from 50 to 10 cm. Depth to bedrock ranges from about 1.5 to 2.2 meters. Kaolinite is the dominant mineral in the clay fraction with detectable amounts of illite, vermiculite, montmorillonite, chlorite and interstratified clays. Gravel, channers, and stone size fragments of quartzite and quartz are present throughout the profile. Rock fragments range from 5 to 40 percent in the horizons of the solum and from 10 to 90 percent in the C horizon. Reaction ranges from extremely acid to strongly acid throughout. (Source: NRCS Web Soil Survey.) | Wild material | | 2158813 | NA 88664 |
| 113 | WLP 3225 | TRx230929-01MT | Spiraea betulifolia Pall. | Montana, United States | NA | | | 2023 | COLLECTED | 09/29/2023 | Ousel Falls Park Trail | 45.24262100, -111.33427700 | 1962 | Exposed slopes above the Southwest Fork Gallatin River | Wild material | | 2158798 | WLP 3225 |
| 114 | Ames 36163 | AS/RA/2023/069/279 | Rhus aromatica Aiton | Illinois, United States | NC7 |  | | 2023 | COLLECTED | 08/11/2023 | Located just east of Sand Prairie Scrub Oak Nature Preserve approximately 3.75 miles east of Bath, T20N R9W SW 1/4 SW 1/4 Sec. 12. | 40.19175000, -90.06813000 | 155 | Dry sand. Roadside and woodland edges. | Wild material | Plants ranging in height from 2-5' in nature. Plants seemed to make large clonal patches mostly by layering rather than suckering. | 2158368 | Ames 36163 |
| 115 | W6 61362 | CBG- 10777 | Drymocallis arguta (Pursh) Rydb. | Illinois, United States | W6 |  | | 2023 | | | | | | | Wild material | | 2142244 | W6 61362 |
| 116 | W6 61381 | CBG- 10804 | Carex eburnea Boott | Wisconsin, United States | W6 |  | | 2023 | | | | | | | Wild material | | 2142263 | W6 61381 |
| 117 | Ames 36027 | Marietta Sand Prairie | Salix petiolaris Sm. | Iowa, United States | NC7 |  | | 2023 | COLLECTED | 03/15/2023 | Marietta Sand Prairie State Preserve approximately 7.5 miles northwest of Marshalltown on east side of Knapp Avenue, T84N R19W W 1/2 Sec. 11. | 42.09951000, -93.03668800 | 299 | Remnant sand prairie in areas with likely high water table. | Wild material | Slender-leaved willow, Salix petiolaris, is a somewhat dense suckering shrub that can reach up to 10' in height with slender stems that branch minimally, but typically maintains a height of 5-8'. Native to North America, the native range covers mostly the northeastern US stretching from Maine to western North Dakota and Canada south to central Iowa (Little, E. L. Jr. 1977). Salix petiolaris typically dominates wetland areas including sedge meadows, marshes, riverbanks, and lake shores. Despite favoring wet habitats, it can also be found in dry, upland areas, especially those with high-water tables. However, longevity is generally limited in upland habitats. S. petiolaris, similar to other willow species, responds well to fire, coppicing, or heavy browsing (highly favored by deer) by sprouting new stems close to the crown. In cultivation, plants after five years will encompass a 5' x 5' area due to stems that arch from the main base of the plant. Coppicing of plants to ground level is highly recommended either annually or once every 3-5 years to maintain vigorous growth and plant health. This species requires substantial to full sun exposure and is an excellent choice for streambank stabilizations and windbreaks to reduce soil erosion and drifting snow, respectively. This accession represents genetics from central Iowa and thus the southwestern edge of the species native range. Plants sampled in nature measuring at most 5' in height. Clump-type growth habit with minimal branching, but dense suckering (e.g. 50+ ramets per genet - typically encompassing 5' x 5' area) with winter stem colors ranging from red, orange-red, yellow, dark-green, green-brown, and yellow-green. Stems glabrous. Dormant buds occassionally black, but often reddish. | 2141651 | Ames 36027 |
| 118 | NA 88599 | RJL2023NC-001 | Ilex decidua Walter | North Carolina, United States | NA | | | 2023 | COLLECTED | 02/18/2023 | Plants growing along a fenceline on a hillside about 10 meters from Interstate 85 (south bound) and approximately 0.65 kilometers south of the North Carolina-Virginia border. | 36.53904800, -78.18822500 | 86 | The plant was growing on the upper shoulder of a slope about 7 meters above the highway in part-shade to sun of an upland, well-drained, dry mesic somewhat disturbed site on the fenceline boundary of Interstate 85 (south bound). The area was originally cleared of all vegetation and now, many years later, native and non-native plant species have aggressively recolonized the area. This early successional habitat is dominated by Juniperus virginiana and Liquidambar styraciflua, as well as, non-native species such as Ligustrum sinense, Lonicera japonica, and Ailanthus altissima. The underlying geology of this area is of Permian/Pennsylvanian origin and characterized as the Granitic Rock Formation. It is characterized by megacrystic to equigranular components and includs Castalia and Wilton intrusives. | Wild material | | 2141480 | NA 88599 |
| 119 | WLP 3092 | RJLSEUS2022-021 | Rhododendron prunifolium (Small) Millais | Alabama, United States | NA | | | 2023 | COLLECTED | 12/10/2023 | Slopes along Poke Springs Branch inlet accessed by boat from Walter F. George Reservoir. Generally uncommon, but frequent at this site. | 31.72318400, -85.12907800 | 69 | Plants are growing in part-shade to shade on the well-drained mostly deciduous woodland slopes approximately 3-6 meters above the inlet.
Soils: The underlying geology of this area is of Cretaceous origin and characterized as Selma Group; Providence Sand. The upper part of the profile consists of cross-bedded fine to coarse sand and white, dark-gray and pale-red-purple mottled clay containing lignite, sand, and kaolin. The lower part consists of dark-gray laminated to thin-bedded silty clay and abundantly micaceous, carbonaceous, fossiliferous very fine to fine sand.
Source: USGS Alabama Geologic Map Data (https://mrdata.usgs.gov/geology/state/sgmc-unit.php?unit=ALKp%3B1)
The primary soil types in the collection area are classified as Nankin-Lucy Complex soil (20 to 60 percent slopes). The Nankin Series consists of very deep, well drained, moderately slowly permeable soils on uplands of the Coastal Plain. They formed in stratified loamy and clayey marine sediments. Slopes range from 0 to 60 percent. Soils are comprised of sandy loam in the upper 25 cm to sandy clay loam and sandy clay in lower strata to about 1.7 meters deep; these soils are strongly acid. The Lucy Series consists of very deep, well drained, moderately permeable soils on uplands. They formed in sandy and loamy marine and fluvial sediments of the Southern Coastal Plain. Slopes vary from 0 to 45 percent. These soils are generally loamy to sandy loam in the upper 25 cm and sandy clay loam in the lower strata to 2 meters; these are strongly acid soils.
Source: NRCS Web Soil Survey (https://websoilsurvey.sc.egov.usda.gov/App/WebSoilSurvey.aspx) | Wild material | | 2141446 | WLP 3092 |
| 120 | NA 88540 | RJLSEUS2022-012 | Rhododendron austrinum (Small) Rehder | Georgia, United States | NA | | | 2023 | COLLECTED | 12/09/2022 | Plants growing along the edge of a moist woodland habitat on the property at the end of the Lavender Lane cul-de-sac adjoining that of Monica Williams, in Albany, Georgia. Infrequent on the woodland edge at this site. | 31.63812300, -84.14066500 | 64 | Plants are growing in part-shade of a moist mesic, mostly deciduous, woodland along the upper fringes of seasonally moist to wet drainage area leading to a large pond and wetland habitat further downstream.
Soils: The underlying geology of this area is of Eocene origin and characterized as Ocala Limestone. The Ocala Limestone consists of almost pure limestones with occasional dolomites. It can be subdivided into both lower and upper facies with the lower facies composed of a whitish to cream-colored, fine to medium grained, poorly to moderately hard, fossil rich grainstone and packstone. The upper Ocala is white and somewhat weak and poorly sorted. It is extremely fossil rich grainstone, packstone and wackestone and some chert is common in the upper facies.
Source: USGS Georgia Geologic Map Data (https://mrdata.usgs.gov/geology/state/sgmc-unit.php?unit=GANu%3B1)
The primary soil types in the collection area are classified as Herod and Muckalee Series soils. The Herod Series consists of poorly drained moderately permeable soils formed in loamy alluvium. These soils are on flood plains of streams in the Coastal Plain. Slopes range from 0 to 2 percent. The Muckalee Series consists of poorly drained moderately permeable soils formed in loamy and sandy alluvium. These soils are on flood plains of streams in the Coastal Plain. Slopes range from 0 to 2 percent.
Source: NRCS Web Soil Survey (https://websoilsurvey.sc.egov.usda.gov/App/WebSoilSurvey.aspx) | Wild material | | 2140767 | NA 88540 |
| 121 | NA 88543 | RJLSEUS2022-015 | Rhododendron alabamense Rehder | Georgia, United States | NA | | | 2023 | COLLECTED | 12/09/2022 | Plants growing above a pond in drier upland conditions as well as along the banks of the Muckalee Creek on the property of Monica Williams north of Albany, Georgia. Infrequent, but occasionally seen in drier woods; more common along Muckalee Creek. | 31.63566400, -84.13379600 | 61 | Plants are growing in part-shade to shade of well-drained to drier understory conditions of a mixed evergreen and deciduous woodland, approximately 2 meters above Muckalee Creek, on sandy benches where occasional scouring has resulted in lower competition. Plants are occasionally impacted by flooding; however, they are not subjected to extended periods of high moisture on a regular basis.
Soils: The underlying geology of this area is of Eocene origin and characterized as Ocala Limestone. The Ocala Limestone consists of almost pure limestones with occasional dolomites. It can be subdivided into both lower and upper facies with the lower facies composed of a whitish to cream-colored, fine to medium grained, poorly to moderately hard, fossil rich grainstone and packstone. The upper Ocala is white and somewhat weak and poorly sorted. It is extremely fossil rich grainstone, packstone and wackestone and some chert is common in the upper facies.
Source: USGS Georgia Geologic Map Data (https://mrdata.usgs.gov/geology/state/sgmc-unit.php?unit=GANu%3B1)
The primary soil types in the collection area are classified as Herod and Muckalee Series soils. The Herod Series consists of poorly drained moderately permeable soils formed in loamy alluvium. These soils are on flood plains of streams in the Coastal Plain. Slopes range from 0 to 2 percent. The Muckalee Series consists of poorly drained moderately permeable soils formed in loamy and sandy alluvium. These soils are on flood plains of streams in the Coastal Plain. Slopes range from 0 to 2 percent.
Source: NRCS Web Soil Survey (https://websoilsurvey.sc.egov.usda.gov/App/WebSoilSurvey.aspx) | Wild material | | 2140769 | NA 88543 |
| 122 | NA 88552 | RJLSEUS2022-025 | Hydrangea quercifolia W. Bartram | Alabama, United States | NA | | | 2023 | COLLECTED | 12/12/2022 | Claiborne Bluffs area along unnamed road to boat ramp on the east side of the Alabama River at the U.S. Highway 84 bridge over the river. Common at this location and along the nearby Alabama River. | 31.54879700, -87.51416400 | 40 | Plants are growing in part-shade to shade of mesic, well-drained, circum-neutral slopes and benches in mature mixed deciduous and evergreen woodlands with good litter layer. Soils: The underlying geology of this area is the Jackson Group Undifferentiated. The units of the Jackson Group are the Yazoo Clay and Crystal River and Moodys Branch Formations. Descriptions of the members of the Yazoo Clay follow in descending order. Shubuta Member - in western Alabama consists of light-greenish-gray to white plastic fossiliferous, calcareous clay containing irregular calcareous nodules. From the Tombigbee River eastward, the Shubuta becomes more calcareous and grades into massive clayey glauconitic limestone. Eastward from the Alabama River, equivalent beds grade into the Crystal River Formation. Pachuta Marl Member - light-greenish-grey glauconitic, fossiliferous clayey sand and sandy limestone traceable from western Alabama eastward to Covington County where it grades into the Crystal River Formation. Cocoa Sand Member - yellowish-gray firm calcareous, fossiliferous fine to medium sand or sandy limestone or greenish-grey micaceous, calcareous, very clayey sand. Calcareous and clayey sand equivalent to the Cocoa is traceable from western Alabama to the Conecuh River area. (Source: USGS Alabama Geological Map Data). The surface soil profile of this portion of the bluffs along the Alabama River are characterized as Saffell-Lucy (Flomaton) Series Complex soils. The Saffell Series consists of very deep, well drained, moderately permeable soils that formed in loamy and gravelly marine sediments of the Tertiary Age and have acid reaction. These soils are found on the upper portion of the bluffs along the Alabama River. The Lucy Series consists of very deep, well drained, moderately permeable soils on uplands. They formed in sandy and loamy marine and fluvial sediments of the Southern Coastal Plain Major Land Resource Area. Soil reaction runs from strongly to moderately acid. The Flomaton Series consists of very deep, excessively drained, rapidly permeable soils on uplands of the Southern Coastal Plain Major Land Resource Area. They formed in gravelly sandy marine sediments and also have an acid reaction. The remainder of soils are of miscellaneous origin. (Source: USDA-NRCS Official Soil Series Descriptions). | Wild material | | 2140779 | NA 88552 |
| 123 | NA 88553 | RJLSEUS2022-026 | Hydrangea arborescens L. | Alabama, United States | NA | | | 2023 | COLLECTED | 12/12/2022 | Claiborne Bluffs area along unnamed road to boat ramp on the east side of the Alabama River at the U.S. Highway 84 bridge over the river. Occasionally found in the woodlands. | 31.54940700, -87.51366200 | 25 | Plants are growing in part-shade to shade of mesic, well-drained, circum-neutral slopes mature mixed deciduous and evergreen woodlands where slopes are exposed and detritus does not build up.
Soils: The underlying geology of this area is the Jackson Group Undifferentiated. The units of the Jackson Group are the Yazoo Clay and Crystal River and Moodys Branch Formations. Descriptions of the members of the Yazoo Clay follow in descending order. Shubuta Member - in western Alabama consists of light-greenish-gray to white plastic fossiliferous, calcareous clay containing irregular calcareous nodules. From the Tombigbee River eastward, the Shubuta becomes more calcareous and grades into massive clayey glauconitic limestone. Eastward from the Alabama River, equivalent beds grade into the Crystal River Formation. Pachuta Marl Member - light-greenish-grey glauconitic, fossiliferous clayey sand and sandy limestone traceable from western Alabama eastward to Covington County where it grades into the Crystal River Formation. Cocoa Sand Member - yellowish-gray firm calcareous, fossiliferous fine to medium sand or sandy limestone or greenish-grey micaceous, calcareous, very clayey sand. Calcareous and clayey sand equivalent to the Cocoa is traceable from western Alabama to the Conecuh River area.
Source: USGS Alabama Geological Map Data (https://mrdata.usgs.gov/geology/state/state.php?state=AL)
The surface soil profile of this portion of the bluffs along the Alabama River are characterized by Saffell-Lucy (Flomaton) Series Complex soils. The Saffell Series consists of very deep, well drained, moderately permeable soils that formed in loamy and gravelly marine sediments of the Tertiary Age and have acid reaction. These soils are found on the upper portion of the bluffs along the Alabama River. The Lucy Series consists of very deep, well drained, moderately permeable soils on uplands. They formed in sandy and loamy marine and fluvial sediments of the Southern Coastal Plain Major Land Resource Area. Soil reaction runs from strongly to moderately acid. The Flomaton Series consists of very deep, excessively drained, rapidly permeable soils on uplands of the Southern Coastal Plain Major Land Resource Area. They formed in gravelly sandy marine sediments and also have an acid reaction. The remainder of soils are of miscellaneous origin.
Source: USDA-NRCS Official Soil Series Descriptions (https://soilseries.sc.egov.usda.gov/osdname.aspx) | Wild material | | 2140780 | NA 88553 |
| 124 | NA 88554 | RJLSEUS2022-027 | Rhododendron alabamense Rehder | Alabama, United States | NA | | | 2023 | COLLECTED | 12/12/2022 | Plants growing on woodland slopes around and below the hilltop parking area leading down to the Silver Creek Lake Campground off of Silver Creek Lake Road. Occasional in the upland woodlands. | 31.66613100, -87.57625700 | 49 | Plants are growing in shade of upland dry mesic mature mixed deciduous and evergreen woodland. Generally, the overstory is thinner and there is less leaf litter cover, making the surface soil conditions drier.
Soils: The underlying geology of this area is Claiborne Group, Tallahatta Formation, of Eocene origin, with white to very light-greenish-gray thin-bedded to massive siliceous claystone; interbedded with thin layers of fossiliferous clay, sandy clay, and glauconitic sand and sandstone.
Source: USGS Alabama Geological Map Data (https://mrdata.usgs.gov/geology/state/state.php?state=AL)
The primary soil types in the collection area are classified as Smithdale-Boykin Complex soils (2 to 5 percent slopes). The Smithdale Series consists of very deep, well drained, moderately permeable soils on ridge tops and hill slopes in dissected uplands of the Southern Coastal Plain and in the Western Coastal Plain. They formed in thick beds of loamy marine sediments and are strongly acid. Slopes range from 1 to 60 percent. The Boykin Series consists of deep, well drained, moderately permeable soils that formed in sandy and loamy coastal plain sediments of Pleistocene age. These soils are on gently sloping to moderately steep uplands. Slopes range from 1 to 20 percent.
Source: NRCS Web Soil Survey (https://websoilsurvey.sc.egov.usda.gov/App/WebSoilSurvey.aspx) | Wild material | | 2140781 | NA 88554 |
| 125 | NA 88555 | RJLSEUS2022-028 | Rhododendron canescens (Michx.) Sweet | Alabama, United States | NA | | | 2023 | COLLECTED | 12/12/2022 | Plants growing on woodland slopes below the hilltop parking area leading down to the Silver Creek Lake Campground off of Silver Creek Lake Road. Occasional in the woodlands. | 31.66549700, -87.57624500 | 45 | Plants are growing in shade of moist mesic deciduous and evergreen woodland, mid-slope between the upland dry mesic zone and the creekside habitat below.
Soils: The underlying geology of this area is Claiborne Group, Tallahatta Formation, of Eocene origin, with white to very light-greenish-gray thin-bedded to massive siliceous claystone; interbedded with thin layers of fossiliferous clay, sandy clay, and glauconitic sand and sandstone.
Source: USGS Alabama Geological Map Data (https://mrdata.usgs.gov/geology/state/state.php?state=AL)
The primary soil types in the collection area are classified as Luverne Sandy Loam soils (15 to 35 percent slopes). The Luverne Series consists of very deep, well drained, moderately slowly permeable soils on dissected uplands of the Southern Coastal Plain. They formed in stratified marine sediments and are strongly acid. The lower strata of this series are clay and clay loam. Slopes range from 1 to 45 percent.
Source: NRCS Web Soil Survey (https://websoilsurvey.sc.egov.usda.gov/App/WebSoilSurvey.aspx) | Wild material | | 2140782 | NA 88555 |
| 126 | NA 88556 | RJLSEUS2022-029 | Rhododendron colemanii R. F. Mill. | Alabama, United States | NA | | | 2023 | COLLECTED | 12/12/2022 | Plants growing on woodland slopes below the hilltop parking area leading down to the Silver Creek Lake Campground off of Silver Creek Lake Road. Occasional in the woodlands. | 31.66503300, -87.57468000 | 43 | Plants are growing in shade of moist mesic deciduous and evergreen woodland on rich slopes 1-3 meters above a small spring-fed creek.
Soils: The underlying geology of this area is Claiborne Group, Tallahatta Formation, of Eocene origin, with white to very light-greenish-gray thin-bedded to massive siliceous claystone; interbedded with thin layers of fossiliferous clay, sandy clay, and glauconitic sand and sandstone.
Source: USGS Alabama Geological Map Data (https://mrdata.usgs.gov/geology/state/state.php?state=AL)
The primary soil types in the collection area are classified as Smithdale-Boykin Complex soils (2 to 5 percent slopes). The Smithdale Series consists of very deep, well drained, moderately permeable soils on ridge tops and hill slopes in dissected uplands of the Southern Coastal Plain and in the Western Coastal Plain. They formed in thick beds of loamy marine sediments and are strongly acid. Slopes range from 1 to 60 percent. The Boykin Series consists of deep, well drained, moderately permeable soils that formed in sandy and loamy coastal plain sediments of Pleistocene age. These soils are on gently sloping to moderately steep uplands. Slopes range from 1 to 20 percent.
Source: NRCS Web Soil Survey (https://websoilsurvey.sc.egov.usda.gov/App/WebSoilSurvey.aspx) | Wild material | | 2140783 | NA 88556 |
| 127 | NA 88557 | RJLSEUS2022-030 | Ilex longipes Chapm. ex Trel. | Alabama, United States | NA | | | 2023 | COLLECTED | 12/12/2022 | Silver Creek Lake Campground off of Silver Creek Lake Road: woodland slopes below the hilltop parking lot leading down to the campground. | 31.66442800, -87.57461400 | 39 | Part shade of moist-mesic, mixed deciduous and evergreen woodland on dry, well-drained bank, 1-2 meters above a small spring-fed creek. The underlying geology of this area is Claiborne Group, Tallahatta Formation, of Eocene origin, with white to very light-greenish-gray thin-bedded to massive siliceous claystone; interbedded with thin layers of fossiliferous clay, sandy clay, and glauconitic sand and sandstone. (Source: USGS Alabama Geological Map Data). The primary soil types in the collection area are classified as Arundel-Cantuche Complex soils (15 to 35 percent slopes). The Arundel Series consists of moderately deep, well drained, very slowly permeable soils on dissected uplands of the Southern Coastal Plain. They formed in marine deposits consisting of acid clays underlain by horizontally bedded sandstone, buhrstone and siltstone. These soils are strongly acid. Slopes range from 2 to 60 percent. The Cantuche Series consists of shallow, well drained, moderately permeable soils that formed over horizontally bedded claystone. These soils are on narrow ridgetops and narrow benches on steep side-slopes of dissected landscapes in the Coastal Plain. They are strongly acid. Slopes range from 2 to 35 percent. (Source: NRCS Web Soil Survey). | Wild material | | 2140818 | NA 88557 |
| 128 | NA 88565 | RJLSEUS2022-038 | Ilex ambigua Torr. | Florida, United States | NA | | | 2023 | COLLECTED | 12/14/2022 | Eglin Air Force Base: growing along the east side of Eglin AFB Choctaw Nolf Road northwest of Choctaw Navy Outlying Field. This road goes west and takes circuitous route to the north around the Field en route to Escribano Point Wildlife Management Area. | 30.51507900, -86.96767100 | 14 | Full sun on the top of the roadside slope in well-drained to dry conditions, 1-2 meters above surrounding lower, moist area. The underlying geology of this area is the Citronelle Formation, of Pliocene origin, and consists of gray to orange, often mottled, unconsolidated to poorly consolidated, very fine to very coarse, poorly sorted, clean to clayey sands. It contains significant amounts of clay, silt and gravel which may occur as beds and lenses and may vary considerably over short distances. Limonite nodules and limonite-cemented beds are common. (Source: USGS Florida Geologic Map Data). The primary soil type in the collection area is classified as Lakeland Sand soils (5 to 12 percent slopes). The surface soil profile of this area is primarily the Lakeland series which consists of very deep, excessively drained, rapid to very rapidly permeable soils on uplands. They formed in thick beds of eolian or marine and/or fluvio-marine sands. Thickness of the sand exceeds 2 meters. Silt plus clay in the upper meter ranges from 5-10 percent. Reaction ranges from very strongly acid to moderately acid throughout. (Source: NRCS Web Soil Survey). | Wild material | | 2140822 | NA 88565 |
| 129 | NA 88514 | RJL2022MD-019 | Kalmia latifolia L. | Maryland, United States | NA | | | 2022 | COLLECTED | 11/04/2022 | Plants are growing on both sides of a fire road on Maryland Heights along the edge with Harpers Ferry National Historic Park. This location was accessed from the east where Miller Avenue meets the fire road, approximately 2 kilometers away. There is no vehicular access to the collecting area. Becoming locally uncommon. This local population is likely to be extirpated in the next 20-30 years. This collector has hiked through this area for more than 35 years and seen dramatic changes in the population. When first observed, Kalmia latifolia was a dominant understory shrub on south- to west-facing slopes beneath a mature forest canopy. Over the years, at least one forest fire has significantly reduced the population, along with a continuing increase in deer populations, resulting in catastrophic browse damage. The absence of a mature forest canopy and periods of drought have almost certainly also resulted in decline of this population. While collecting seed from scattered mature plants well above deer browse levels, this collector also noted that there was virtually no recruitment taking place. | 39.32811200, -77.72242400 | 287 | Plants are growing in part-shade to shade of a deciduous upland, very rocky, and dry forest community. Plants are frequently found growing among boulders, rock outcrops, and steep-slope erosional areas, although, not exclusively.
Soils: The underlying geology of this area is of Late Cambrian to Cambrian origin and comprised of Chilhowee Group; Weverton Formation. This includes interbedded white to dark gray, thin-bedded, micaceous, ferruginous, and sericitic quartzites, phyllites, and white, thick-bedded, ledge-making quartzites; some gray to brown ferruginous quartz conglomerate and purple-banded phyllite.
Source: USGS Maryland Geologic Map Data https://mrdata.usgs.gov/geology/state/sgmc-unit.php?unit=MDKp%3B5
The primary soil types in the collection area are classified as Dekalb-Bagtown-Rock outcrop complex, 25 to 65 percent slopes. The Dekalb series consists of moderately deep, excessively drained soils formed in material weathered from gray and brown acid sandstone in places interbedded with shale and graywacke. Slope ranges from 0 to 80 percent. Permeability is rapid. Solum thickness and depth to bedrock range from 50 to 100 cm. Flat, subangular or angular, sandstone fragments, 2.5-25 cm across increase with depth and range from 10-60 percent in individual horizons of the solum and from 50-90 percent or more in the C horizon. The amount of rock fragments typically increases with depth. Cobbly, channery, and very stony phases are common. Reaction ranges from extremely through strongly acid.
Source: NRCS Web Soil Survey (https://websoilsurvey.sc.egov.usda.gov/App/WebSoilSurvey.aspx) | Wild material | | 2139821 | NA 88514 |
| 130 | WLP 2673 | RJL2022NJ-004 | Lyonia mariana (L.) D. Don | New Jersey, United States | NA | | | 2022 | COLLECTED | 10/24/2022 | Plants growing on both sides of Duerer Street approximately 0.37 kilometers southeast of 4th Avenue, Mullica Township, New Jersey. Plants are common but scattered on both sides of the road at this site. | 39.55730700, -74.66376100 | 22 | Plants grow from part shade to full sun throughout the habit from the upper edges of the ditches through the herbaceous grass dominant buffer and all the way to the part shade of the woodland edge. Plants transition through moist/wet conditions in full sun to quite dry conditions in part shade and seem equally adapted.
Soils: The underlying geology of this area is the Cohansey Formation of middle Miocene origin and comprised of sand, white to yellow with local gravel and clay. It is sometimes locally stained red or orange brown by iron oxides and (or) cemented into large blocks of ironstone. Unweathered clay is typically dark gray, but commonly weathers white where it is interbedded with thin beds of ironstone. Sand is typically medium grained and moderately sorted although it ranges from fine to very coarse grained and from poorly to well sorted. Sand consists of quartz and siliceous rock fragments. Some beds are locally micaceous. Maximum thickness in the map area is about 60 meters; however, thickness is difficult to determine because of the irregular basal contact and extensive post-depositional erosion.
Source: USGS New Jersey Geologic Map Data (https://mrdata.usgs.gov/geology/state/sgmc-unit.php?unit=NJTch%3B1)
The primary soil type in the area of this collection is classified as Mullica sandy loam, 0 to 2 percent slopes. These soils are typically coarse-loamy, siliceous, semiactive, and mesic typic humaquepts that are strongly to extremely acidic throughout the profile. The typical solum thickness ranges from 50-150+ cm. These soils are generally considered to be poorly drained.
Source: NRCS Web Soil Survey (https://websoilsurvey.sc.egov.usda.gov/App/WebSoilSurvey.aspx) | Wild material | | 2139664 | WLP 2673 |
| 131 | NA 88500 | RJL2022NJ-002 | Ilex glabra (L.) A. Gray | New Jersey, United States | NA | | | 2022 | COLLECTED | 10/24/2022 | Mullica Township: both sides of Duerer Street, approximately 0.37 kilometers southeast of 4th Avenue. | 39.55885000, -74.66442500 | 21 | Plants growing in shade to almost full sun on compacted seasonally moist to temporarily wet areas of a mixed evergreen and deciduous woodland dominated by Pinus rigida. Vegetation of this area is very much defined by small changes in elevation that go from wet to very dry. Ilex glabra remains abundant throughout, though. Plants are abundant on the edge of the woodlands as well as the understory of the woodlands. Soils: The underlying geology of this area is the Cohansey Formation of middle Miocene origin and comprised of sand, white to yellow with local gravel and clay. It is sometimes locally stained red or orange brown by iron oxides and (or) cemented into large blocks of ironstone. Unweathered clay is typically dark gray, but commonly weathers white where it is interbedded with thin beds of ironstone. Sand is typically medium grained and moderately sorted although it ranges from fine to very coarse grained and from poorly to well sorted. Sand consists of quartz and siliceous rock fragments. Some beds are locally micaceous. Maximum thickness in the map area is about 60 meters; however, thickness is difficult to determine because of the irregular basal contact and extensive post-depositional erosion. (Source: USGS New Jersey Geologic Map Data). The primary soil type in the area of this collection is classified as Mullica sandy loam, 0 to 2 percent slopes. These soils are typically coarse-loamy, siliceous, semiactive, and mesic typic humaquepts that are strongly to extremely acidic throughout the profile. The typical solum thickness ranges from 50-150+ cm. These soils are generally considered to be poorly drained. (Source: NRCS Web Soil Survey). | Wild material | | 2139663 | NA 88500 |
| 132 | NA 89045 | RJL2022PA-013 | Tsuga canadensis (L.) Carrière | Pennsylvania, United States | NA | | | 2022 | COLLECTED | 10/07/2022 | Plants growing on the steep banks along Octoraro Creek accessed by canoe. Plants are locally common but generally infrequent along the Octoraro Creek. | 39.74442700, -76.08856400 | 66 | Plants are growing in part-shade to sun of mixed deciduous and evergreen forests on steep rocky habitats overlain by relatively deep soil over occasionally exposed geology along the Octoraro Creek.
Soils: The underlying geology of this area is estimated to be of lower Paleozoic origin and comprised of Peters Creek Schist. This is comprised of chlorite-sericite schist containing interbedded quartzite.
Source: USGS Pennsylvania Geologic Map Data (https://mrdata.usgs.gov/geology/state/sgmc-unit.php?unit=PAPZpc%3B0)
The primary soil types in the collection area are classified as Manor loam, 25 to 35 percent slopes, very stony. The soils in the collecting area originated as residuum, weathered from the micaceous schist exposed geology and are generally considered coarse-loamy, micaceous, mesic typic dystrudepts that are very acidic and well-drained. There is a variable depth of soil depending upon the steepness of slopes. Some areas contain significant exposed Peters Creek Schist overlain by a highly decomposed organic mat intermingled with a dense root mat of woody and herbaceous plants.
Source: NRCS Web Soil Survey (https://websoilsurvey.sc.egov.usda.gov/App/WebSoilSurvey.aspx) | Wild material | | 2139610 | NA 89045 |
| 133 | NA 89037 | RJL2022KS-004 | Fraxinus pennsylvanica Marshall | Kansas, United States | NA | ![Image]( "Click for 1 image(s) for this accession.") | | 2022 | COLLECTED | 09/21/2022 | Coronado Heights Park, Smoky View, Kansas hillsides surrounding the historic WPA circa 1932 Coronado Heights Castle located about 91 meters above the surrounding land. This plant is scattered and infrequent on the slopes of this site. | 38.61065700, -97.70408300 | 448 | Plants growing in full sun, under extreme exposure, rocky, dry and thin soils of this short grass prairie habitat on the slopes surrounding the summit of Coronado Heights Park. Plants tend
Soils: The underlying geology of this area is of Upper Cretaceous origin and comprised of Kiowa Shale or FM- light -gray to black illitic shale with thin coquinoidal limestone beds at the base; sandstone lenses are common. Cheyenne Sandstone-massive to cross-bedded, light-gray to buff fine-grained sandstone with lenses to be found in runoff zones where moisture is temporarily more abundant.of gray sandy shale and conglomerate.
Source: USGS Kansas Geologic Map Data (https://mrdata.usgs.gov/geology/state/sgmc-unit.php?unit=KSKkc%3B0)
The surface soil profile of this area is Lancaster-Hedville complex, 3 to 20 percent slopes. The Lancaster series consists of moderately deep, well drained soils that formed in residuum from sandstone and sandy shales; it can be up to 200 cm deep. Slopes range from 1-20%. Hedville soils have bedrock within 50 centimeters of the surface and occur on similar hillslope positions.
Source: NRCS Web Soil Survey (https://websoilsurvey.sc.egov.usda.gov/App/WebSoilSurvey.aspx) | Wild material | | 2139602 | NA 89037 |
| 134 | NA 89036 | RJL2022KS-003 | Cornus drummondii C. A. Mey. | Kansas, United States | NA | | | 2022 | COLLECTED | 09/21/2022 | Coronado Heights Park, Smoky View, Kansas hillsides surrounding the historic WPA circa 1932 Coronado Heights Castle located about 91 meters above the surrounding land. This plant is common and abundant on the slopes of this site. | 38.61348400, -97.70343100 | 475 | Plants growing in part shade to full sun, under extreme exposure, rocky, dry and thin soils of this short grass prairie habitat on the slopes surrounding the summit of Coronado Heights Park. The underlying geology of this area is of Upper Cretaceous origin and comprised of Kiowa Shale or FM- light -gray to black illitic shale with thin coquinoidal limestone beds at the base; sandstone lenses are common. Cheyenne Sandstone-massive to cross-bedded, light-gray to buff fine-grained sandstone with lenses of gray sandy shale and conglomerate.
Source: USGS Kansas Geologic Map Data (https://mrdata.usgs.gov/geology/state/sgmc-unit.php?unit=KSKkc%3B0)
The surface soil profile of this area is Lancaster-Hedville complex, 3 to 20 percent slopes. The Lancaster series consists of moderately deep, well drained soils that formed in residuum from sandstone and sandy shales; it can be up to 200 cm deep. Slopes range from 1-20%. Hedville soils have bedrock within 50 centimeters of the surface and occur on similar hillslope positions.
Source: NRCS Web Soil Survey (https://websoilsurvey.sc.egov.usda.gov/App/WebSoilSurvey.aspx)
Slope: 5-20% Aspect: all | Wild material | | 2139601 | NA 89036 |
| 135 | NA 89035 | RJL2022KS-002 | Rosa arkansana Porter | Kansas, United States | NA | | | 2022 | COLLECTED | 09/20/2022 | Coronado Heights Park, Smoky View, Kansas hillsides surrounding the historic WPA circa 1932 Coronado Heights Castle located about 91 meters above the surrounding land. This plant is quite abundant on the slopes of this site and highly competitive. | 38.61158800, -97.70427000 | 475 | Plants growing in part-sun to full sun, under extreme exposure, rocky, dry and thin soils of this short grass prairie habitat on the slopes surrounding the summit of Coronado Heights Park.
The underlying geology of this area is of Upper Cretaceous origin and comprised of Kiowa Shale or FM- light -gray to black illitic shale with thin coquinoidal limestone beds at the base; sandstone lenses are common. Cheyenne Sandstone-massive to cross-bedded, light-gray to buff fine-grained sandstone with lenses of gray sandy shale and conglomerate.
Source: USGS Kansas Geologic Map Data (https://mrdata.usgs.gov/geology/state/sgmc-unit.php?unit=KSKkc%3B0)
The surface soil profile of this area is Lancaster-Hedville complex, 3 to 20 percent slopes. The Lancaster series consists of moderately deep, well drained soils that formed in residuum from sandstone and sandy shales; it can be up to 200 cm deep. Slopes range from 1-20%. Hedville soils have bedrock within 50 centimeters of the surface and occur on similar hillslope positions.
Source: NRCS Web Soil Survey (https://websoilsurvey.sc.egov.usda.gov/App/WebSoilSurvey.aspx) | Wild material | | 2139600 | NA 89035 |
| 136 | NA 89034 | RJL2022KS-001 | Baptisia australis (L.) R. Br. var. minor (Lehm.) Fernald | Kansas, United States | NA | | | 2022 | COLLECTED | 09/20/2022 | Coronado Heights Park, Smoky View, Kansas hillsides surrounding the historic WPA circa 1932 Coronado Heights Castle located about 91 meters above the surrounding land. This plant is sporadic to common on the slopes of this site. | 38.61349700, -97.70303900 | 487 | This plant is sporadic to common on the slopes of this site.
Habitat Notes: Plants growing in full sun, under extreme exposure, rocky, dry and thin soils of this short grass prairie habitat on the slopes surrounding the summit of Coronado Heights Park.
The underlying geology of this area is of Upper Cretaceous origin and comprised of Kiowa Shale or FM- light -gray to black illitic shale with thin coquinoidal limestone beds at the base; sandstone lenses are common. Cheyenne Sandstone-massive to cross-bedded, light-gray to buff fine-grained sandstone with lenses of gray sandy shale and conglomerate.
Source: USGS Kansas Geologic Map Data (https://mrdata.usgs.gov/geology/state/sgmc-unit.php?unit=KSKkc%3B0)
The surface soil profile of this area is Lancaster-Hedville complex, 3 to 20 percent slopes. The Lancaster series consists of moderately deep, well drained soils that formed in residuum from sandstone and sandy shales; it can be up to 200 cm deep. Slopes range from 1-20%. Hedville soils have bedrock within 50 centimeters of the surface and occur on similar hillslope positions.
Source: NRCS Web Soil Survey (https://websoilsurvey.sc.egov.usda.gov/App/WebSoilSurvey.aspx) | Wild material | received as Baptisia minor | 2139599 | NA 89034 |
| 137 | NA 89033 | RJL2022MD-010 | Clethra alnifolia L. | Maryland, United States | NA | | | 2022 | COLLECTED | 09/15/2022 | Plants growing in low woodlands at the end of Greenway Avenue near a boat dock that leads to the Pocomoke River, adjacent to Winter Quarters Golf Course, Pocomoke City. Plants common throughout the wetland area as well as mesic edges of the woodlands. | 38.08305100, -75.56527800 | | Plants growing in the flood plain of the Pocomoke River in shade to part sun of a mixed deciduous and evergreen bottomland habitat about 10 meters from the edge of the golf course fairway. The habitat is a mucky swamp edge habitat next to the Pocomoke River, most of which seems wet year-round and grades slightly upslope to more mesic conditions.
The underlying geology of this area is comprised of Quaternary Deposits of Wisconsin to Holocene origin. The composition is primarily undifferentiated gray to buff sand and gravel, gray to brown lignitic silt and clay, occasional boulders, and rare shell beds. Surficial deposits occur as shell-bearing estuarine clays and silts.
Source: USGS Maryland Geologic Map Data https://mrdata.usgs.gov/geology/state/sgmc-unit.php?unit=MDQdu%3B5
The surface soil profile of this habitat is classified as Puckum Muck which is frequently flooded. These highly saturated soils are found in flats, depressions and swales. The soil reaction of Puckum Muck is extremely acid to strongly acid throughout the profile. The depth to bedrock is generally greater than 150 cm. Wood fragments comprise 0-25%, by volume of the Puckum Muck throughout the profile which includes mostly twigs, branches, logs, or stumps and are 1.5-30 cm in diameter. The composition of these highly saturated soils, are classified as muck (sapric soil material) or mucky peat (hemic soil material) throughout most of the upper 150 cm and may contain thin layers of mucky silt loam, silty clay loam, sandy loam and/or sand.
Source: NRCS Web Soil Survey (https://websoilsurvey.sc.egov.usda.gov/App/WebSoilSurvey.aspx) | Wild material | | 2139598 | NA 89033 |
| 138 | NA 89032 | RJL2022MD-009 | Rhododendron viscosum (L.) Torr. | Maryland, United States | NA | | | 2022 | COLLECTED | 09/15/2022 | Plants growing in low woodlands at the end of Greenway Avenue near a boat dock that leads to the Pocomoke River, adjacent to Winter Quarters Golf Course, Pocomoke City. Plants scattered throughout the wetland area. Infrequent, but regularly found. | 38.08235200, -75.56566500 | 1 | Plants growing in the flood plain of the Pocomoke River in part shade to shade of a mixed deciduous and evergreen bottomland habitat about 10 meters from the edge of the golf course fairway. The habitat is a mucky swamp edge habitat next to the Pocomoke River, most of which seems wet year-round.
The underlying geology of this area is comprised of Quaternary Deposits of Wisconsin to Holocene origin. The composition is primarily undifferentiated gray to buff sand and gravel, gray to brown lignitic silt and clay, occasional boulders, and rare shell beds. Surficial deposits occur as shell-bearing estuarine clays and silts.
Source: USGS Maryland Geologic Map Data https://mrdata.usgs.gov/geology/state/sgmc-unit.php?unit=MDQdu%3B5
The surface soil profile of this habitat is classified as Puckum Muck which is frequently flooded. These highly saturated soils are found in flats, depressions and swales. The soil reaction of Puckum Muck is extremely acid to strongly acid throughout the profile. The depth to bedrock is generally greater than 150 cm. Wood fragments comprise 0-25%, by volume of the Puckum Muck throughout the profile which includes mostly twigs, branches, logs, or stumps and are 1.5-30 cm in diameter. The composition of these highly saturated soils, are classified as muck (sapric soil material) or mucky peat (hemic soil material) throughout most of the upper 150 cm and may contain thin layers of mucky silt loam, silty clay loam, sandy loam and/or sand.
Source: NRCS Web Soil Survey (https://websoilsurvey.sc.egov.usda.gov/App/WebSoilSurvey.aspx) | Wild material | | 2139597 | NA 89032 |
| 139 | NA 88481 | RJL2022MD-002 | Kalmia latifolia L. | Maryland, United States | NA | | | 2022 | COLLECTED | 09/04/2022 | Plants growing at Elkton State Forest along roads and woodlands over a distance of approximately 5 kilometers labelled as the address of 717 Irishtown Rd, North East, MD 21901. Kalmia is very common along the unnamed gravel road as well as the understory of the upland woodlands. | 39.58852900, -75.90452900 | 60 | Plants are growing in a mesic to dry, well-drained habitat of mixed deciduous and evergreen woodlands comprised primarily of acid-loving plants. Plants are growing in shade to part shade along the unnamed road as well as the woodlands. The soils in the collection area are generally described as a complex series of fluviomarine deposits. The soils range from a thin loam layer at the surface to varying levels of loam to sandy loam and/or extremely gravelly sandy clay loam strata, depending upon geographical location (ie. Hillslope summits, slopes, footslopes, swales, etc.). The primary soil types in the collection area are classified as Russett-Christiana-Hambrook Complex and/or Sassafras and Croom Soils; though, others may intersect and overlay in specific areas. | Wild material | | 2139360 | NA 88481 |
| 140 | NA 88482 | RJL2022MD-003 | Rhododendron periclymenoides (Michx.) Shinners | Maryland, United States | NA | | | 2022 | COLLECTED | 09/04/2022 | Plants growing at Elkton State Forest along roads and woodlands over a distance of approximately 5 kilometers labelled as the address of 717 Irishtown Rd, North East, MD 21901. Plants are found infrequently and scattered along the unnamed gravel road | 39.58852900, -75.90452900 | 51 | Plants are growing in a mesic to dry, well-drained habitat of mixed deciduous and evergreen woodlands comprised primarily of acid-loving plants. Plants are growing in part shade. The soils in the collection area are generally described as a complex series of fluviomarine deposits. The soils range from a thin loam layer at the surface to varying levels of loam to sandy loam and/or extremely gravelly sandy clay loam strata, depending upon geographical location (ie. Hillslope summits, slopes, footslopes, swales, etc.). The primary soil types in the collection area are classified as Russett-Christiana-Hambrook Complex and/or Sassafras and Croom Soils; though, others may intersect and overlay in specific areas. | Wild material | | 2139361 | NA 88482 |
| 141 | NA 88483 | RJL2022MD-004 | Clethra alnifolia L. | Maryland, United States | NA | | | 2022 | COLLECTED | 09/04/2022 | Plants growing at Elkton State Forest along roads and woodlands over a distance of approximately 5 kilometers labelled as the address of 717 Irishtown Rd, North East, MD 21901. Plants are found regularly but scattered along the unnamed gravel road as well as in open understory of the upland woodlands. | 39.58531200, -75.89566100 | 47 | Plants are growing in a mesic to moist, well-drained habitat of mixed deciduous and evergreen woodlands comprised primarily of acid-loving plants. Plants are growing in part shade and open understory shade. The soils in the collection area are generally described as a complex series of fluviomarine deposits. The soils range from a thin loam layer at the surface to varying levels of loam to sandy loam and/or extremely gravelly sandy clay loam strata, depending upon geographical location (ie. Hillslope summits, slopes, footslopes, swales, etc.). The primary soil types in the collection area are classified as Russett-Christiana-Hambrook Complex and/or Sassafras and Croom Soils; though, others may intersect and overlay in specific areas. | Wild material | | 2139362 | NA 88483 |
| 142 | NA 88484 | RJL2022MD-005 | Aronia melanocarpa (Michx.) Elliott | Maryland, United States | NA | | | 2022 | COLLECTED | 09/04/2022 | Plants growing at Elkton State Forest on Elk Neck Trail #3 (Starkey Lane) labelled as the address of 717 Irishtown Rd, North East, MD 21901. This was the only plant observed during several visits to Elk Neck State Forest during early and mid-summer | 39.58531200, -75.89566100 | 55 | Plants are growing in a mesic to dry, well-drained habitat of mixed deciduous and evergreen woodlands comprised primarily of acid-loving plants. Plants are growing in part shade to part-sun. The soils in the collection area are generally described as a complex series of fluviomarine deposits. The soils range from a thin loam layer at the surface to varying levels of loam to sandy loam and/or extremely gravelly sandy clay loam strata, depending upon geographical location (ie. Hillslope summits, slopes, footslopes, swales, etc.). The primary soil types in the collection area are classified as Russett-Christiana-Hambrook Complex and/or Sassafras and Croom Soils; though, others may intersect and overlay in specific areas.
Source: NRCS Web Soil Survey (https://websoilsurvey.sc.egov.usda.gov/App/WebSoilSurvey.aspx) | Wild material | received as A. prunifolia, on further examination by collector it was determined to be A. melanocarpa | 2139363 | NA 88484 |
| 143 | NA 88489 | RJL2022PA-005 | Kalmia latifolia L. | Pennsylvania, United States | NA | | | 2022 | COLLECTED | 09/10/2022 | Plants are growing on the lands of Hawk Mountain Sanctuary. This species is very common and abundant. It is one of the most dominant understory plants in woodlands. This species is a common understory shrub throughout the entire region in upland dry woodland habitats. | 40.63862000, -75.99071200 | 430 | Plants are growing primarily in shade to part-shade on a dry-mesic to very dry, well-drained upland/montane habitat characterized by upland mixed deciduous and evergreen forest that is very rocky. All of the plants found in this habitat go through periods of drought during the growing season due to the limited litter/soil layer in which moisture can be held. The underlying geology of this area is of Silurian origin and comprised of Shawangunk Formation. This formation is primarily light- to dark-gray, fine- to very coarse-grained sandstone and conglomerate containing thin shale interbeds.
Source: USGS Pennsylvania Geologic Map Data (https://mrdata.usgs.gov/geology/state/sgmc-unit.php?unit=PASs%3B14)
The surface soil profile of this area is the Hazleton series consists of deep and very deep, well drained soils formed in residuum of acid gray, brown or red sandstone on uplands. The matrix includes a considerable accumulation of thin, flat, coarse fragments of sandstone, limestone, or schist with diameters up to 15 cm. Slope ranges from 0-80%. Permeability is moderately rapid to rapid.
Source: NRCS Web Soil Survey (https://websoilsurvey.sc.egov.usda.gov/App/WebSoilSurvey.aspx) | Wild material | | 2139368 | NA 88489 |
| 144 | NA 88490 | RJL2022PA-006 | Ilex montana Torr. & A. Gray | Pennsylvania, United States | NA | | | 2022 | COLLECTED | 09/10/2022 | Hawk Mountain Sanctuary. | 40.64162200, -75.99122600 | 420 | Plants are growing from shade to full sun on a dry-mesic to very dry, well-drained upland/montane habitat characterized by an upland mixed deciduous and evergreen forest that is very rocky. All of the plants found in this habitat go through periods of drought during the growing season due to the limited litter/soil layer in which moisture can be held. The underlying geology of this area is of Silurian origin and comprised of Shawangunk Formation. This formation is primarily light- to dark-gray, fine- to very coarse-grained sandstone and conglomerate containing thin shale interbeds. (Source: USGS Pennsylvania Geologic Map Data). The surface soil profile of this area is the Hazleton series consists of deep and very deep, well drained soils formed in residuum of acid gray, brown or red sandstone on uplands. The matrix includes a considerable accumulation of thin, flat, coarse fragments of sandstone, limestone, or schist with diameters up to 15 cm. Slope ranges from 0-80%. Permeability is moderately rapid to rapid. (Source: NRCS Web Soil Survey). | Wild material | | 2139369 | NA 88490 |
| 145 | NA 88491 | RJL2022PA-007 | Rhododendron maximum L. | Pennsylvania, United States | NA | | | 2022 | COLLECTED | 09/10/2022 | Plants are growing on the lands of Hawk Mountain Sanctuary. This species was common, but generally restricted to steep rocky outcrops. | 40.63813900, -75.98835200 | 420 | Plants are growing from shade to full sun on a dry-mesic to very dry, well-drained upland/montane habitat characterized by an upland mixed deciduous and evergreen forest that is very rocky. Even so, most heavily fruited plants were growing in part shade to almost full sun. All of the plants found in this habitat go through periods of drought during the growing season due to the limited litter/soil layer in which moisture can be held. The underlying geology of this area is of Silurian origin and comprised of Shawangunk Formation. This formation is primarily light- to dark-gray, fine- to very coarse-grained sandstone and conglomerate containing thin shale interbeds.
Source: USGS Pennsylvania Geologic Map Data (https://mrdata.usgs.gov/geology/state/sgmc-unit.php?unit=PASs%3B14)
The surface soil profile of this area is the Hazleton series consists of deep and very deep, well drained soils formed in residuum of acid gray, brown or red sandstone on uplands. The matrix includes a considerable accumulation of thin, flat, coarse fragments of sandstone, limestone, or schist with diameters up to 15 cm. Slope ranges from 0-80%. Permeability is moderately rapid to rapid.
Source: NRCS Web Soil Survey (https://websoilsurvey.sc.egov.usda.gov/App/WebSoilSurvey.aspx) | Wild material | | 2139370 | NA 88491 |
| 146 | NA 88495 | RJL2022PA-011 | Sorbus americana Marshall | Pennsylvania, United States | NA | | | 2022 | COLLECTED | 09/10/2022 | Plants are growing on the lands of Hawk Mountain Sanctuary. This plant is frequent but scattered on the exposed north, northeast, and east-facing steep slopes and ridge areas. | 40.63793500, -75.98778000 | 430 | part sun to full sun on a dry-mesic to very dry, well-drained upland/montane habitat characterized by an upland mixed deciduous and evergreen forest that is very rocky. All of the plants found in this habitat go through periods of drought during the growing season due to the limited litter/soil layer in which moisture can be held.
The underlying geology of this area is of Silurian origin and comprised of Shawangunk Formation. This formation is primarily light- to dark-gray, fine- to very coarse-grained sandstone and conglomerate containing thin shale interbeds.
Source: USGS Pennsylvania Geologic Map Data (https://mrdata.usgs.gov/geology/state/sgmc-unit.php?unit=PASs%3B14)
The surface soil profile of this area is the Hazleton series consists of deep and very deep, well drained soils formed in residuum of acid gray, brown or red sandstone on uplands. The matrix includes a considerable accumulation of thin, flat, coarse fragments of sandstone, limestone, or schist with diameters up to 15 cm. Slope ranges from 0-80%. Permeability is moderately rapid to rapid.
Source: NRCS Web Soil Survey (https://websoilsurvey.sc.egov.usda.gov/App/WebSoilSurvey.aspx) | Wild material | | 2139374 | NA 88495 |
| 147 | WLP 2600 | RJL2022FLAL-029 | Stewartia malacodendron L. | Florida, United States | NA | | | 2022 | COLLECTED | 08/07/2022 | Eglin AFB, in woodlands along Weaver Creek accessed from unnamed dirt road, 0.82 kilometers west of junction with Eglin AFB 720; approximately 0.73 kilometers north of junction with Choctaw Nolf Airfield Road and Eglin AFB 720. | 30.51680000, -86.91469400 | 15 | Growing in moist, well-drained sandy soils above Weaver Creek in mixed broadleaved evergreen and deciduous woodland habitat in part shade to shade of west facing slopes several meters above the wetland zone. The Stewartia is growing in a high competition habitat. The underlying geology of this area is the Citronelle Formation, of Pliocene origin, and consists of gray to orange, often mottled, unconsolidated to poorly consolidated, very fine to very coarse, poorly sorted, clean to clayey sands. It contains significant amounts of clay, silt and gravel which may occur as beds and lenses and may vary considerably over short distances. Limonite nodules and limonite-cemented beds are common. | Wild material | | 2138710 | WLP 2600 |
| 148 | WLP 2576 | RJL2022-001 | Amelanchier arborea (F. Michx.) Fernald | Maryland, United States | NA | | | 2022 | COLLECTED | 05/25/2022 | Plants growing in open woodlands and part shade along unnamed Elkton State Forest gravel road over a distance of approximately 5 kilometers labelled as the address of 717 Irishtown Rd, North East, MD 21901. | 39.58089500, -75.91505900 | 73 | Plants are found regularly but scattered along the unnamed gravel road as well as in open understory of the upland woodlands. Plants growing in a mesic to dry, well-drained habitat of mixed deciduous and evergreen woodlands comprised primarily of acid-loving plants. Plants are growing in part shade and open understory shade. The soils in the collection area are generally described as a complex series of fluviomarine deposits. The soils range from a thin loam layer at the surface to varying levels of loam to sandy loam and/or extremely gravelly sandy clay loam strata, depending upon geographical location (ie. Hillslope summits, slopes, footslopes, swales, etc.). The primary soil types in the collection area are classified as Russett-Christiana-Hambrook Complex and/or Sassafras and Croom Soils; though, others may intersect and overlay in specific areas. | Wild material | | 2138095 | WLP 2576 |
| 149 | OPGC 7587 | Marietta Sand Prairie | Packera plattensis (Nutt.) W. A. Weber & Á. Löve | Iowa, United States | OPGC |  | | 2022 | COLLECTED | 06/03/2022 | Marietta Sand Prairie State Preserve located 12.0 km northwest of Marshalltown and 10.0 km north of Highway 30 on Knapp Avenue, T84N R19W W ½ Sec. 11. | 42.09835700, -93.03457900 | 299 | Remnant sand prairie. | Wild material | Plants in nature are approximately one to two feet in height. Peak flower and fruiting in 2022 occurred on 26 May and 3 June, respectively. | 2138177 | OPGC 7587 |
| 150 | Ames 35792 | APS/ID/2022/027/489 | Ilex decidua Walter | Arkansas, United States | NC7 |  | | 2022 | COLLECTED | 03/15/2022 | Located approximately 3.75 miles east of Allison just off Round Bottom Road. | 35.93670000, -92.04891000 | 133 | Dry west facing slope in a pine, oak, and hickory forest. | Wild material | Plants sampled in nature with bright red fruits measuring 7-9 mm in diameter. | 2137431 | Ames 35792 |
| 151 | OPGC 8519 | MARSB-415 | Limonium carolinianum (Walter) Britton | New York, United States | OPGC | | | 2021 | | | | | | | Wild material | | 2137176 | OPGC 8519 |
| 152 | W6 60079 | MARSB-133 | Hudsonia tomentosa Nutt. | Delaware, United States | W6 | | | 2021 | | | | | | | Wild material | Blue green gray tomentose leaves folded tightly to stem. Seed heads a light brown. | 2137164 | W6 60079 |
| 153 | W6 60082 | MARSB-144 | Hudsonia tomentosa Nutt. | New Jersey, United States | W6 | | | 2021 | | | | | | | Wild material | Scale like leaves, blueish tint, yellow flowers. | 2137167 | W6 60082 |
| 154 | W6 60083 | MARSB-267 | Elymus virginicus L. | New York, United States | W6 | | | 2021 | | | | | | | Wild material | | 2137168 | W6 60083 |
| 155 | WLP 1731 | RJL2021PA-001 | Viburnum acerifolium L. | Pennsylvania, United States | NA | | | 2021 | COLLECTED | 11/05/2021 | Plants growing in woodlands above a small unnamed creek that dumps into the Middle Branch White Clay Creek in Goddard Park, West Grove Pennsylvania, off of Wickerton Road, Chester County. | 39.80462083, -75.82888750 | 103 | Plants growing in a mesic, well-drained habitat of deciduous woodlands, for the most part, above the riparian zone that drains toward a small unnamed creek that feeds into the Middle Branch White Clay Creek. Plants are growing in high understory shade with very little direct sun during most of the day. The remnant woodlands exist mostly along the steep slopes, wetlands and seeps of seasonal and year-round creeks flowing into the Middle Branch White Clay Creek. The woodlands are bordered by numerous housing developments and land converted to meadows; hence there is significant first order edge that is heavily impacted by invasive plant intrusion. Soils: Soils are classified as Glenelg silt loam, 8 to 15% slopes (GgC); this series consists of very deep, well drained soils formed in residuum weathered from micaceous schist on uplands of the Blue Ridge and the Northern Piedmont. Saturated hydraulic conductivity is moderately high in the subsoil and moderately high to high in the substratum. This upper horizon of this soil is undifferentiated, mostly poorly drained sandy bottomland soils intermingled with decomposing organic litter and eroded silts and clays due to erosion. Slope: 8 to 15% Aspect: West. | Wild material | | 2123080 | WLP 1731 |
| 156 | Ames 35752 | #476-477 | Rhus glabra L. | Iowa, United States | NC7 |  | | 2021 | COLLECTED | 09/29/2021 | Upper Iowa River area near Bluffton, T99N R9W NE1/4 Sec. 9 and S1/2 Sec. 10 | 43.40275000, -91.90494000 | 299 | High bluffs, roadside and stream banks | Wild material | Plants sampled in nature (29 September 2021) during peak fall color displaying bright reds to maroonish colors while measuring approximately 12-15 feet in height. One clonal patch noted was estimated to have 1,000+ ramets. | 2122093 | Ames 35752 |
| 157 | OPGC 7574 | Ledges State Park | Solidago ulmifolia Muhl. ex Willd. | Iowa, United States | OPGC |  | | 2021 | COLLECTED | 09/15/2021 | Ledges State Park, approximately 4.5 miles south of Boone, T83N R26W Sec. 20 | 41.98266200, -93.89314800 | 287 | Understory of hardwood forest. | Wild material | Plants in nature were generally two to three feet in height, growing in sparsely spreading colonies. This population has a large amount of diversity for flowering time with the first plants in the population beginning to flower on 22 July 2021 and the last plants to flower were still blooming at the end of September. Some plants in the population had a muted red fall foliage color at the end of October 2021. This accession represents genetics from near the northwest edge of the species range of occurence. | 2132828 | OPGC 7574 |
| 158 | OPGC 7575 | Ledges State Park | Solidago flexicaulis L. | Iowa, United States | OPGC |  | | 2021 | COLLECTED | 10/03/2021 | Ledges State Park, approximately 4.5 miles south of Boone, T83N R26W Sec. 21 | 41.98338100, -93.89052800 | 288 | Understory of hardwood forest. | Wild material | Plants in nature ranged in height from approximately one to three feet, growing in sparsely spreading colonies. Peak bloom in 2021 occurred near 15 September. Several specimens had branched inflorescences. | 2132829 | OPGC 7575 |
| 159 | Ames 35750 | Ames 35750 | Blephilia ciliata (L.) Benth. | Iowa, United States | NC7 |  | | 2021 | COLLECTED | 09/27/2021 | Located approximately 3 miles south, southeast of Fairfield, T71N R9W SW1/4 Sec. 7 | 40.96338000, -91.94686900 | 223 | Woodland openings/edges, disturbed areas | Wild material | | 2122068 | Ames 35750 |
| 160 | W6 59340 | CA360-188 | Grindelia camporum Greene | California, United States | W6 | | | 2021 | | | | | | | Wild material | Yellow flowers. Glandular bracts, stem, leaves. Pungent scent. | 2120393 | W6 59340 |
| 161 | Ames 35738 | AS/PT/2021/016/116 | Ptelea trifoliata L. | Illinois, United States | NC7 |  | | 2021 | COLLECTED | 08/26/2021 | State Route 71 along Illinois River located approximately 1.30 miles southwest of Ottawa, T33N R3E NE1/4 Sec. 15 | 41.33370200, -88.86061200 | 148 | Roadside at top of limestone cliff above Illinois River. | Wild material | Trees measuring approximately 20-25' in height. Peak flowering and fruiting occurred 4 May and approximately 10 September 2021, respectively. | 2120342 | Ames 35738 |
| 162 | Ames 35734 | Ledges State Park | Teucrium canadense L. | Iowa, United States | NC7 |  | | 2021 | COLLECTED | 08/23/2021 | Ledges State Park located approximately 4.75 miles south of Boone T83N R26W Sec. 16 & 21 | 41.99262400, -93.87724800 | 330 | Edges of woods | Wild material | | 2120338 | Ames 35734 |
| 163 | Ames 35667 | Kankakee Sands Preserve | Aronia ×prunifolia (Marshall) Rehder | Illinois, United States | NC7 |  | | 2021 | COLLECTED | 05/04/2021 | Kankakee Sands Preserve located approximately 2.3 miles southwest of Wilmington in Custer Township, T32N R9E NE 1/4 Sec. 11 | 41.27166000, -88.15701800 | 170 | Sand shrub prairie | Wild material | Genotypes noted in nature were averaging 5.0-6.0' in height, relatively upright in growth habit and extremely dense suckering. Numerous clones noted covering expansive areas (e.g. 30 yards by 20 yards, etc.). Variation in branching and glossiness of leaves noted across genotypes present in nature. | 2115976 | Ames 35667 |
| 164 | Ames 35668 | Iroquois County Conservation Area | Aronia ×prunifolia (Marshall) Rehder | Illinois, United States | NC7 |  | | 2021 | COLLECTED | 05/05/2021 | Iroquois County Conservation Area located approximately 4.5 miles northeast of Beaverville in Beaverville Township, T29N R11W NE1/4 Sec. 22 | 40.99154700, -87.58073200 | 198 | Woodland edge of wet sand prairie | Wild material | Wide variety of genotypes noted in nature averaging 3.5-7' in height. Some growing in shade of oak forest were sparse suckering and open branching compared to open grown specimens that were extremely dense with suckers. | 2115977 | Ames 35668 |
| 165 | W6 58574 | MARSB-176 | Cyperus grayi Torr. | Delaware, United States | W6 | | | 2021 | | | | | | | Wild material | Inflorescence looks like fireworks, bulbous root growths. Grows in clumps. | 2113504 | W6 58574 |
| 166 | W6 58577 | MARSB-275 | Schizachyrium scoparium (Michx.) Nash subsp. littorale (Nash) Gandhi & Smeins | New York, United States | W6 | | | 2021 | | | | | | | Wild material | | 2113507 | W6 58577 |
| 167 | Ames 35586 | Long Pines #6 | Agastache foeniculum (Pursh) Kuntze | Montana, United States | NC7 |  | | 2020 | | | | | | | Wild material | Agastache foeniculum in Montana has been minimally reported and is currently under review by the Montana Natural Heritage Program (20 October 2020). A total of eighteen herbarium specimens from Montana have been deposited (Consortium of Pacific Northwest Herbaria, accessed 20 October 2020) with twelve being collected since the year 2000. The species is rather restricted to the extreme eastern border and especially the southeastern corner of Montana with majority (12 herbarium specimens) being collected in Carter County. Genetics of this accession would represent the northwestern edge of the species native range. In nature, plants of this accession measured approximately 30-36 inches tall and were still green with a few flowering specimens noted at time of collection (12 September 2020). | 2107749 | Ames 35586 |
| 168 | Ames 35587 | Long Pines #7 | Agastache foeniculum (Pursh) Kuntze | Montana, United States | NC7 |  | | 2020 | | | | | | | Wild material | Agastache foeniculum in Montana has been minimally reported and is currently under review by the Montana Natural Heritage Program (20 October 2020). A total of eighteen herbarium specimens from Montana have been deposited (Consortium of Pacific Northwest Herbaria, accessed 20 October 2020) with twelve being collected since the year 2000. The species is rather restricted to the extreme eastern border and especially the southeastern corner of Montana with majority (12 herbarium specimens) being collected in Carter County. Genetics of this accession would represent the northwestern edge of the species native range. | 2107750 | Ames 35587 |
| 169 | Ames 35588 | Ekalaka Hills #2 | Agastache foeniculum (Pursh) Kuntze | Montana, United States | NC7 |  | | 2020 | | | | | | | Wild material | Agastache foeniculum in Montana has been minimally reported and is currently under review by the Montana Natural Heritage Program (20 October 2020). A total of eighteen herbarium specimens from Montana have been deposited (Consortium of Pacific Northwest Herbaria, accessed 20 October 2020) with twelve being collected since the year 2000. The species is rather restricted to the extreme eastern border and especially the southeastern corner of Montana with majority (12 herbarium specimens) being collected in Carter County. Genetics of this accession would represent the northwestern edge of the species native range. In nature, plants measured approximately 30-48 inches tall. | 2107751 | Ames 35588 |
| 170 | Ames 35589 | Ekalaka Hills #3 | Agastache foeniculum (Pursh) Kuntze | Montana, United States | NC7 | | | 2020 | | | | | | | Wild material | Agastache foeniculum in Montana has been minimally reported and is currently under review by the Montana Natural Heritage Program (20 October 2020). A total of eighteen herbarium specimens from Montana have been deposited (Consortium of Pacific Northwest Herbaria, accessed 20 October 2020) with twelve being collected since the year 2000. The species is rather restricted to the extreme eastern border and especially the southeastern corner of Montana with majority (12 herbarium specimens) being collected in Carter County. Genetics of this accession would represent the northwestern edge of the species native range. In nature, plants measured approximately 24-45 inches tall and were still green at time of collection (19 September 2020). | 2107752 | Ames 35589 |
| 171 | WLP 2040 | MARSB-1009 | Viburnum nudum L. | New York, United States | NA | | | 2019 | COLLECTED | 09/24/2019 | Oswego County; Williamstown; 319 Stone Hill Rd on private property. | 43.41868000, -75.96826000 | 201 | Edge of old wild apple orchard in full sun; growing in well-drained sand-loam soil. | | 600+ seeds collected from population of 15 individuals; scattered distribution. 90 percent healthy seed. Seed maturation: late. | 2109189 | WLP 2040 |
| 172 | WLP 2041 | MARSB-1010 | Viburnum lentago L. | New York, United States | NA | | | 2019 | COLLECTED | 09/24/2019 | Oswego County; Williamstown; 319 Stone Hill Rd on private property. | 43.41857000, -75.96767000 | 213 | Edge of old wild apple orchard in full sun; growing in well-drained sand-loam soil. | | 400+ seeds collected from population of 10 individuals; scattered distribution. 90 percent healthy seed. Seed maturation: middle. | 2109190 | WLP 2041 |
| 173 | WLP 2056 | Elbow Creek | Viburnum opulus L. var. americanum Aiton | Wisconsin, United States | NA |  | | 2019 | COLLECTED | 11/12/2019 | Elbow Creek watershed located approximately 3.5 miles south of Athelstane along County Highway A, T34N R19E extreme eastern edge Sec. 34 and western edge of Sec. 35, Marinette County | 45.37305600, -88.09972200 | 272 | Roadside, floodplain. Neutral ph fen (no ericaceous plants noted) | Wild material | Plants in nature measuring between 6 and 12 feet in height with bright red fruits. | 2097791 | WLP 2056 |
| 174 | NA 88103 | MARSB-390 | Ilex opaca Aiton | Delaware, United States | NA |  | | 2019 | COLLECTED | 11/03/2015 | Prime Hook National Wildlife Refuge: follow Broadkill Road towards Broadkill Beach. Almost immediately after the first bridge take the gated gravel road before a sharp right turn. Follow the gravel road until a right towards tree stand 9 (there is a sign). The population extends along the road. | 38.81797000, -75.20372000 | 7 | North Atlantic maritime scrub forest. | Wild material | | 2097608 | NA 88103 |
| 175 | NA 88106 | MARSB-412 | Baccharis halimifolia L. | New York, United States | NA |  | | 2019 | | | | | | | Wild material | | 2097620 | NA 88106 |
| 176 | NA 88124 | MARSB-843 | Baccharis halimifolia L. | New York, United States | NA |  | | 2019 | | | | | | | Wild material | | 2097728 | NA 88124 |
| 177 | OPGC 7888 | MARSB-273 | Lechea maritima Legg. ex Britton | New York, United States | OPGC |  | | 2019 | | | | | | | Wild material | | 2097550 | OPGC 7888 |
| 178 | W6 57056 | MARSB-138 | Avenella flexuosa (L.) Parl. | New York, United States | W6 |  | | 2019 | | | | | | | Wild material | | 2097495 | W6 57056 |
| 179 | W6 57057 | MARSB-140 | Hudsonia tomentosa Nutt. | New York, United States | W6 |  | | 2019 | | | | | | | Wild material | | 2097496 | W6 57057 |
| 180 | W6 57083 | MARSB-212 | Carex silicea Olney | New York, United States | W6 |  | | 2019 | | | | | | | Wild material | | 2097522 | W6 57083 |
| 181 | W6 57141 | MARSB-331 | Parthenocissus quinquefolia (L.) Planch. | New Jersey, United States | W6 |  | | 2019 | | | | | | | Wild material | | 2097580 | W6 57141 |
| 182 | W6 57182 | MARSB-416 | Parthenocissus quinquefolia (L.) Planch. | New York, United States | W6 |  | | 2019 | | | | | | | Wild material | | 2097621 | W6 57182 |
| 183 | W6 57183 | MARSB-418 | Pseudognaphalium obtusifolium (L.) Hilliard & B. L. Burtt | New York, United States | W6 |  | | 2019 | | | | | | | Wild material | | 2097622 | W6 57183 |
| 184 | W6 57293 | MARSB-847 | Rhus copallinum L. | New York, United States | W6 |  | | 2019 | | | | | | | Wild material | | 2097732 | W6 57293 |
| 185 | WLP 1686 | APS/RS/2019/067/396 | Rosa setigera Michx. | Arkansas, United States | NA |  | | 2019 | COLLECTED | 11/07/2019 | Located near intersection of Smith Mountain Road and Newton County 8828 Road approximately 6.00 miles north of Deer, Newton County | 35.91212000, -93.21112000 | 636 | Roadside, upland with rocky soils | Wild material | | 2097789 | WLP 1686 |
| 186 | Ames 35236 | SF_ID:24690/EO-ID:17843 | Agastache foeniculum (Pursh) Kuntze | Nebraska, United States | NC7 |  | | 2019 | | | | | | | Wild material | Plants measuring approximately 60 cm in height. Infructescences fully mature at time of collection (23 October 2019), likely past peak maturity by approximately 4 weeks. Population (EC-ID: 17843) was originally documented by Steven B. Rolfsmeier on 8 June 2015 (Nebraska Pine Ridge Plant Resurvey, 2015: Report submitted to the Nebraska Natural Heritage Program) noting “ Agastache foeniculum was located in a ravine bottom that burned in 2012. Estimated population size: 200-300 stems covering approximately 125 sq. meters”. A. foeniculum in Nebraska is currently tracked by the Nebraska Natural Heritage Program and is listed (6 November 2019) as a S1 (Critically Imperiled - at very high risk of extirpation in the state due to very restricted range, few populations or occurrences, steep declines, severe threats or other factors) and Tier 2 species (Tier 2 - species are typically those that are not at-risk from a global or national perspective but are rare or imperiled within Nebraska). | 2097772 | Ames 35236 |
| 187 | WLP 1685 | JDC/RS/2019/036/915 | Rosa setigera Michx. | Iowa, United States | NA |  | | 2019 | COLLECTED | 10/17/2019 | Ledges State Park located approximately 4.75 miles south of Boone, just south of the Oakwoods Shelter/Picnic area, T83N R26W NE1/4 NE1/4 and also NW1/4 NE1/4 Sec. 21, Boone County | 41.99262400, -93.87724800 | 330 | Edges of woods (adjacent to prairie) and also within 20-25 yards from woods in prairie. Noted in east, west, and south-facing edges of woods (no specimens noted on north-facing woodland edges) | Wild material | Woody shrub/vine stretching up to 12' in length. Alternate compound leaves usually consisting of five lealets. Leaf rachis and stipule margins glandular. Mature hypanthium and pedicel with stipitate glandular hairs. Mature hypanthium mostly bright to dark red in color with a few dark orange noted at time of harvest (17 October 2019). Leaves rather to somewhat glossy. This collection represents genetics from the northwestern edge of the species range, likely suggesting good cold-hardiness (USDA Zone 5a). | 2097769 | WLP 1685 |
| 188 | NA 88443 | NV040-344 | Rosa woodsii Lindl. | Nevada, United States | NA |  | | 2019 | | | | | | | Wild material | | 2094595 | NA 88443 |
| 189 | OPGC 7865 | NV040-348 | Dieteria canescens (Pursh) Nutt. var. canescens | Nevada, United States | OPGC |  | | 2019 | | | | | | | Wild material | | 2094599 | OPGC 7865 |
| 190 | W6 56771 | NV040-325 | Leymus cinereus (Scribn. & Merr.) Á. Löve | Nevada, United States | W6 |  | | 2019 | | | | | | | Wild material | | 2094577 | W6 56771 |
| 191 | W6 56775 | NV040-329 | Chaenactis douglasii (Hook.) Hook. & Arn. | Nevada, United States | W6 |  | | 2019 | | | | | | | Wild material | | 2094581 | W6 56775 |
| 192 | W6 56791 | NV040-346 | Hackelia patens (Nutt.) I. M. Johnst. | Nevada, United States | W6 |  | | 2019 | | | | | | | Wild material | | 2094597 | W6 56791 |
| 193 | Ames 34610 | JDC/MB/2019/015/894 | Monarda brevis (Fosberg & Artz) Floden | West Virginia, United States | NC7 |  | | 2019 | | | | | | | Wild material | Many genets noted at collection site in nature consisted of 25-30 stems, but individual stems are widely spaced (e.g. 1-5") apart compared to other populations (four) noted (2019 reconnaisance) where stem spacing was typically observed at 0.25-0.5" apart. Very healthy, dark-green leaves noted in early/mid June, but leaf quality greatly declined when observed in mid-August in contrast to other populations observed in nature that seemed to maintain leaf quality throughout the season. Many plants at this site were defoliated likely due to disease (leaf spot) or tattered likely due to possible insect feeding. Specimens noted were circa 10-12 days from initiation of flowering on 12 June 2019 and during mid-August a few specimens were still observed flowering with about 10-20% of infructescences were still green. The overall phenology of this M. brevis population at this site is quite different in comparison to other populations (four) observed in 2019, with flowering being much later (e.g. 10-25 days); leaf quality lower; and synchronization of flowering extremely variable within genets of this population. | 2092646 | Ames 34610 |
| 194 | W6 56562 | UT020-62 | Heliomeris multiflora Nutt. | Utah, United States | W6 |  | | 2019 | | | | | | | Wild material | | 2092065 | W6 56562 |
| 195 | W6 55946 | NV030-1333 | Cornus sericea L. subsp. occidentalis (Torr. & A. Gray) Fosberg | California, United States | W6 |  | | 2018 | | | | | | | Wild material | Cornus sericea subsp. occidentalis | 1970657 | W6 55946 |
| 196 | NA 88033 | NCBG-403 | Morella pensylvanica (Mirb.) Kartesz | Virginia, United States | NA |  | | 2018 | | | | | | | Wild material | | 1965944 | NA 88033 |
| 197 | Ames 34781 | MARSB-594 | Rhus copallinum L. | New York, United States | NC7 |  | | 2018 | COLLECTED | 09/20/2016 | Brooklyn Marine Park just off Gerritsen Avenue. | 40.59222000, -73.91822000 | 2 | Maritime successional forest | Wild material | | 1964804 | Ames 34781 |
| 198 | NA 87990 | MARSB-150 | Morella pensylvanica (Mirb.) Kartesz | Delaware, United States | NA |  | | 2018 | | | | | | | Wild material | | 1964723 | NA 87990 |
| 199 | NA 87996 | MARSB-291 | Morella pensylvanica (Mirb.) Kartesz | New Jersey, United States | NA |  | | 2018 | | | | | | | Wild material | | 1964750 | NA 87996 |
| 200 | NA 87998 | MARSB-417 | Baccharis halimifolia L. | New York, United States | NA |  | | 2018 | | | | | | | Wild material | | 1964771 | NA 87998 |
| 201 | OPGC 6539 | MARSB-445 | Solidago sempervirens L. | New Jersey, United States | OPGC |  | | 2018 | | | | | | | Wild material | Solidago sempervirens | 1964772 | OPGC 6539 |
| 202 | W6 54020 | MARSB-211 | Juncus gerardi Loisel. | New York, United States | W6 |  | | 2018 | | | | | | | Wild material | Juncus gerardii | 1964736 | W6 54020 |
| 203 | W6 53977 | NV040-317 | Symphoricarpos oreophilus A. Gray | Nevada, United States | W6 |  | | 2018 | | | | | | | Wild material | | 1964555 | W6 53977 |
| 204 | NA 85023 | JDC/SS/2018/014/827 | Sapindus saponaria L. var. drummondii (Hook. & Arn.) L. D. Benson | Oklahoma, United States | NA |  | | 2018 | COLLECTED | 03/14/2018 | Canton Wildlife Management Area approximately 17 miles west, southwest of Fairview, T20N R15W and T20N R14W, Major County | 36.16906400, -98.76062500 | 504 | | Wild material | | 1957960 | NA 85023 |
| 205 | OPGC 7779 | UT933-449 | Packera multilobata (Torr. & A. Gray) W. A. Weber & Á. Löve | Utah, United States | OPGC |  | | 2018 | | | | | | | Wild material | | 1957644 | OPGC 7779 |
| 206 | W6 53185 | NM930-238 | Sphaeralcea fendleri A. Gray | New Mexico, United States | W6 |  | | 2018 | | | | | | | Wild material | | 1957535 | W6 53185 |
| 207 | Ames 34780 | MARSB-396 | Rhus copallinum L. | New York, United States | NC7 |  | | 2017 | COLLECTED | 11/03/2015 | Jones Beach State Park (Field 6). | 40.61213000, -73.42044000 | 3 | Atlantic coastal beach, north Atlantic coastal shrub and grass dune | Wild material | | 1954643 | Ames 34780 |
| 208 | NA 88360 | MARSB-270 | Iva frutescens L. | New York, United States | NA |  | | 2017 | | | | | | | Wild material | | 1954640 | NA 88360 |
| 209 | NA 84715 | TDAAR17-015 | Quercus acerifolia (E. J. Palmer) Stoynoff & W. J. Hess ex R. J. Jensen | Arkansas, United States | NA | | | 2017 | COLLECTED | 09/12/2017 | Ouachita National Forest: Porter Mountain area. | 34.38602000, -94.06165000 | 609 | | Wild material | | 1954038 | NA 84715 |
| 210 | Ames 34014 | Ames 34014 | Aronia melanocarpa (Michx.) Elliott | Illinois, United States | NC7 |  | | 2017 | COLLECTED | 09/03/2017 | Nachusa Grasslands - locally known as Coyote Point approximately 3.80 miles northwest of Franklin Grove just 0.60 miles west of Lowden Road, T22N R10E NE 1/4 NE 1/4 SW 1/4 Sec. 21, Lee County | 41.87972200, -89.35305600 | 220 | St. Peter's sandstone cliff, specimens noted on ridgetop and on slopes. | Wild material | This accession based on morphological/phenological observations at NCRPIS field plots seems to represent the "southern form" of A. melanocarpa, potentially a new Aronia species. This southern form was originally discovered by Brand et al. 2022 (Ploidy, genetic diversity and speciation of the genus Aronia) and is known for having glabrous stems and leaves and a distinct phyllotaxy than other Aronia species. In addition, plants tend to bloom approximately two weeks later than all other Aronia taxonomic groups and the inflorescences/infructescences are more spreading and extended due to longer peduncles and pedicels within the cyme. Fruit maturity tends to occur 2 to 4 weeks later than tetraploid A. melanocarpa and 4 to 6 weeks later than diploid A. melanocarpa. Phenolic levels are much higher in comparison to other A. melanocarpa accessions (Brand et al., 2017 - Anthocyanins, total phenolics, ORAC and moisture content of wild and cultivated dark-fruited Aronia species.) | 1953928 | Ames 34014 |
| 211 | Ames 34007 | JDC/PP/2017/052/806 | Pinus ponderosa P. Lawson & C. Lawson | Nebraska, United States | NC7 |  | | 2017 | COLLECTED | 08/29/2017 | Areas on both north and south sides of the Niobrara River between Long Pine and Springview, T32N R21W; T32N R20W; and T31N R21W in Brown and Keya Paha Counties. | 42.75716800, -99.74657300 | 685 | Dry, rocky ridgetops. | Wild material | Genetics represent the extreme eastern edgeo of the species native range. | 1953921 | Ames 34007 |
| 212 | WLP 2602 | JDC/TA/2017/053/807 | Tilia americana L. | Nebraska, United States | NA |  | | 2017 | COLLECTED | 08/29/2017 | Niobrara River Valley just 25.9 miles east, southeast of Valentine, T33N R23W Sec. 32 and Sec. 33. | 42.78284200, -100.05716700 | 658 | Floodplain and also base of adjacent bluffs/slopes (north-facing). | Wild material | Genetics represent the extreme western edge of the species native range. | 1953922 | WLP 2602 |
| 213 | NA 84577 | RJL-RM001 | Halesia diptera J. Ellis | Texas, United States | NA | | | 2017 | COLLECTED | 07/22/2017 | Along either side of a clear creek on private property approximately 1.42 kilometers north of Texas Recreational Road 255 in northeastern Jasper County. | 31.07135000, -93.94985000 | 107 | Plants growing along the embankments of the clear creek just above normal flood stage in primarily deciduous woodlands with some broadleaved evergreens and conifers. Plants are growing in part shade; some direct sunlight occurs during mid-day hours for 1-2 hours. Soils sandy and topped with a generous undisturbed decomposed litter layer. Slope: 10 percent. Aspect: variable. | Wild material | | 1953812 | NA 84577 |
| 214 | Ames 33979 | JDC/FQ/2017/031/785 | Fraxinus quadrangulata Michx. | Tennessee, United States | NC7 |  | | 2017 | COLLECTED | 07/08/2017 | Along highway 52 approximately 2.30 miles northwest of Celina, Clay County | 36.57174000, -85.53638800 | 190 | Dry, rocky soils. | Wild material | | 1950062 | Ames 33979 |
| 215 | Ames 33965 | JDC/PG/2017/013/767 | Populus grandidentata Michx. | Iowa, United States | NC7 |  | | 2017 | COLLECTED | 05/07/2017 | Private property approximately 2.98 miles west of Luther, T83N R26W NE 1/4 SE 1/4 NE 1/4 Sec. 28., Boone County | 41.97486900, -93.87548500 | 328 | Woodland. Deciduous forest. | Wild material | The native range of Populus grandidentata is concentrated througout the northeastern United States with disjunct populations in far south as Kentucky and as far west as central Iowa (Little, E. L. Jr. 1971). Bigtooth aspens are known to be fast-growing trees, making for a quick source of shade in the landscape. As a pioneer species in nature, P. grandidentata is adaptable to a wide range of environments but is considered to be slightly less adaptable than quaking aspen. However, bigtooth aspen is more resistant to canker diseases than quaking aspen (Laidly 1990), potentially making it slightly longer-lived. Bark on big-tooth aspens is generally greyish to greyish-yellow or olive-green compared to quaking aspens where bark is typically white to greyish-white. Leaves and leaf serrations are larger, and the degree of suckering is lower in big-tooth aspens. Both species are well known for their leaves to quake or tremble as the lengthy petioles allow leaves to swivel in the slightest amount of wind. Populus use is well-documented throughout the world and encompasses a wide range of products including energy feedstock, wood chips for pulping fibers, veneer logs, agro-forestry, and phyto-remediation as well as several other environmental applications. Interspecific hybrids of P. grandidentata and P. canescens have superior performance in yield; Hypoxylon canker resistance; and rooting ability compared to pure, N. American aspen genetics. This accession represents genetics acquired from the Des Moines River Valley of central Iowa and considered a disjunct population. P. grandidentata is infrequent to somewhat common throughout parts of the Des Moines River Valley, but very localized. The next closest, native population would be found in Hardin County (Iowa) approximately 50 miles to the northeast near Eldora. In central Iowa, this accession has been noted to have excellent, yellow fall color that typically peaks in mid-October (e.g. 21 October 2015). Fruits usually mature in early May (e.g. 3 May 2017) coinciding with flower initiation on local genotypes of Prunus virginiana. Specimens sampled in nature measuring approximately 60' in height and 16-22" dbh. Due to this accession originating from the western and southern edge of the species native range, it is suspected that this accession would have excellent heat and drought tolerance compared to genetics from areas in the northeastern U.S. | 1949856 | Ames 33965 |
| 216 | W6 52001 | UT933-415 | Balsamorhiza sagittata (Pursh) Nutt. | Utah, United States | W6 | | | 2017 | | | | | | | Wild material | | 1947134 | W6 52001 |
| 217 | W6 52002 | UT933-418 | Helianthella uniflora (Nutt.) Torr. & A. Gray | Utah, United States | W6 | | | 2017 | | | | | | | Wild material | | 1947135 | W6 52002 |
| 218 | Ames 33921 | APS/GD/2016/001/236 | Gymnocladus dioicus (L.) K. Koch | Minnesota, United States | NC7 |  | | 2017 | COLLECTED | 03/17/2017 | Blue Earth River watershed covering approximately 9.0 river miles from Vernon Center south to the county line, Blue Earth and Faribault Counties | 43.87215300, -94.17375800 | 316 | Mixed habitats, both upland dry and wet sites. | Wild material | | 1946988 | Ames 33921 |
| 219 | Ames 33909 | APS/DL/2017/002/261 | Diervilla lonicera Mill. | Iowa, United States | NC7 |  | | 2017 | COLLECTED | 02/07/2017 | Cedar Bluffs State Preserve approximately 3 miles east southeast of Tracy, T75N R17W SE 1/4 NW 1/4 Sec. 33 | 41.25648000, -92.82437000 | 235 | Deciduous woods, north facing (70-80 degrees) slope above a deep moist ravine, sandstone ledges along ravine. | Wild material | | 1946805 | Ames 33909 |
| 220 | WLP 1375 | NA 83887 | Kalmia latifolia L. | Kentucky, United States | NA | | | 2016 | COLLECTED | 09/27/2016 | Cumberland Falls State Park, Trail #6 (Cumberland Falls Trail). | 36.83700000, -84.34000000 | 302 | Break in canopy along trail near telephone pole. | | | 1953494 | WLP 1375 |
| 221 | W6 51565 | CBG-4001 | Dicentra cucullaria (L.) Bernh. | Illinois, United States | W6 | | | 2016 | | | | | | | Wild material | | 1942695 | W6 51565 |
| 222 | W6 51638 | CBG-5283 | Carex gynandra Schwein. | Wisconsin, United States | W6 | | | 2016 | | | | | | | Wild material | | 1942768 | W6 51638 |
| 223 | Ames 33736 | JDC/BA/2016/028/743 | Betula alleghaniensis Britton | Iowa, United States | NC7 |  | | 2016 | COLLECTED | 09/02/2016 | Fallen Rock State Preserve approximately 1.9 miles southwest of Steamboat Rock, T88N R19W NW ¼ Sec. 32. | 42.39459000, -93.09423600 | 310 | High-quality, native, mesic deciduous woods on loose, loamy sandstone amongst very large boulders. North-facing with variable 10-50 degree slopes. Majority of specimens located at base of bluff or near water’s edge (Iowa River). | Wild material | The native range of Betula alleghaniensis is concentrated in the northeastern U.S. with disjunct populations in Iowa (Little, 1971). This accession represents a collection of Betula alleghaniensis germplasm from the extreme western edge of the species native range. The next closest occurrence is in Mitchell County, Iowa (60 miles). As of 2025, two trees at Fallen Rock State Preserve currently represent the state of Iowa's 1st and 2nd largest yellow birch specimens measuring 22.76" DBH; 70.83' height; 40' average crow spread (151.83 points) and 17.18" DBH; 65.33' height; 33.75' average crow spread (127.76 points), respectively (Rouw, M., personal communication, 13 May 2018). | 1942689 | Ames 33736 |
| 224 | Ames 33735 | PB16014001 | Betula papyrifera Marshall | North Dakota, United States | NC7 |  | | 2016 | COLLECTED | 08/18/2016 | Bottineau County, North Dakota: Turtle Mountains located approximately 11 miles north, northeast of Bottineau. T163N R74W N1/2 Sec. 16 and T163N R75W NW 1/4 NW 1/4 and also NW 1/4 NE 1/4 Sec. 5. | 48.96006100, -100.31819400 | 700 | Mixed upland forest and wetlands. Growing in association with Quercus macrocarpa, Populus balsamifera, Populus tremuloides, Fraxinus pennsylvanica, Amelanchier sp., Symphoricarpos albus, Corylus sp., Prunus virginiana, Rubus sp., Viburnum opulus var. americanum, and Cirsium arvense. | Wild material | | 1942686 | Ames 33735 |
| 225 | Ames 33289 | APS/GD/2016/010/245 | Gymnocladus dioicus (L.) K. Koch | Michigan, United States | NC7 |  | | 2016 | COLLECTED | 04/05/2016 | Ionia County: T5N R5W SW 1/4 SW 1/4 SE 1/4 Sec. 21; T5N R5W NE 1/4 NW 1/4 NW 1/4 Sec. 20; and T5N R5W SW 1/4 SW 1/4 SE 1/4 Sec. 20 along Grand River approximately 4.80 miles south and slightly west of Portland. | 42.80296200, -84.91275400 | 231 | Floodplain. | Wild material | | 1940346 | Ames 33289 |
| 226 | Ames 33290 | APS/GD/2016/012/247 | Gymnocladus dioicus (L.) K. Koch | Michigan, United States | NC7 |  | | 2016 | COLLECTED | 04/06/2016 | Gratiot and Clinton Counties: T9N R3W SW 1/4 Sec. 35 (Gratiot County) and T8N R4W NW 1/4 NW 1/4 Sec. 14 (Clinton County) along Maple River both northeast (approximately 3.34 miles (Clinton County)) and southwest (approximately 3.00 miles (Gratiot County)) of Maple Rapids. | 43.10603700, -84.70504200 | 205 | Floodplain. | Wild material | | 1940347 | Ames 33290 |
| 227 | Ames 33229 | JDC/SO/2016/001/716 | Symphoricarpos orbiculatus Moench | Missouri, United States | NC7 | | | 2016 | COLLECTED | 01/13/2016 | Access road near Scobee Lake, NE 1/4 of NE 1/4 of Section 32, T64N R16W, approximately 10.5 miles northwest of Kirksville, Adair County. | 40.30655000, -92.71615200 | | | Wild material | Plants approximately 4 feet in height. Fruits red in color. Variation noted in fruits ranging from bright red to dark red in color. | 1936479 | Ames 33229 |
| 228 | W6 50196 | NV040-223 | Elymus elymoides (Raf.) Swezey | Nevada, United States | W6 |  | | 2015 | | | | | | | Wild material | | 1927505 | W6 50196 |
| 229 | Ames 32960 | JDC/BP/2015/046/703 | Betula papyrifera Marshall | Iowa, United States | NC7 | | | 2015 | COLLECTED | 09/11/2015 | Ruby Woodland, T88N R19W NW 1/4 Sec. 8 Hardin County. | 42.45099600, -93.09671200 | 328 | Mid portions of north-facing slope (45-60 degrees) in cool, moist deciduous woods. Growing in association with Fraxinus nigra, Staphylea trifolia, Carpinus caroliniana, Quercus rubra, Fraxinus americana, Acer saccharum, Cornus alternifolia, Carya ovata, Urtica dioica, Amelanchier arborea, Ostrya virginiana, Hepatica sp., Smilax rotudifolia, Prunus Virginiana, Betula papyrifera, Betula alleghaniensis, Populus deltoides, Tilia americana, and Allium tricoccum. | Wild material | | 1927430 | Ames 32960 |
| 230 | Ames 32963 | JDC/BA/2015/049/706 | Betula alleghaniensis Britton | Iowa, United States | NC7 | | | 2015 | COLLECTED | 09/14/2015 | Bixby State Preserve, T91N R5W extreme southern edge of Sec. 23 basically restricted to W 1/2 of Sec. 23. | 42.67470300, -91.39917300 | 308 | North-facing algific talus slope (45-60 degrees) adjacent to Bear Creek. Moist deciduous woods. Growing in association with Diervilla lonicera, Hamamelis virginiana, Corylus sp., Viburnum opulus var. americanum, Cornus rugosa (few), Cornus alternifolia, Fraxinus nigra, Quercus rubra, Viburnum lentago, Ribes sp., Rubus idaeus subsp. strigosus, Rhamnus alnifolia (few), Rosa sp., Taxus canadensis, Prunus virginiana, Impatiens sp., Dirca palustris, and Pinus strobus (few). | Wild material | | 1927433 | Ames 32963 |
| 231 | Ames 32955 | JDC/BP/2015/042/699 | Betula pumila L. | Iowa, United States | NC7 |  | | 2015 | COLLECTED | 09/04/2015 | Private property approximately 7 miles northwest of Cedar Falls, T90N R14W SW 1/4 NW 1/4 SE 1/4 Sec. 18. | 42.60398800, -92.54284800 | 284 | High-quality remnant wetland/fen | Wild material | Specimens sampled averaged approximately 278 cm in height, ranging from 250 cm to 330 cm. Female catkins were both green and brown at time of harvest. Little to no fall color at time of seed collection (4 Sept. 2015) with approximately 75% of leaves already dropped. During growout in 2016, samples #699-3 and #699-5 resulted in seedlings that have petiolules (on small seedlings) that average 3-5 mm in length with the leaf apex being rather sharply acute, possibly indicating presence of hybrids. Other samples (#699-1, #699-2, #699-6, and #699-7) seem to exhibit characteristics of B. pumila with densely pubescent leaves and stems, with leaves having the apex usually broadly acute or obtuse to rounded, and essentially leaves being sessile or less than 1mm in length. | 1927397 | Ames 32955 |
| 232 | WLP 699 | NA 82755 | Amelanchier spicata (Lam.) K. Koch | Maine, United States | NA | | | 2015 | COLLECTED | 07/07/2015 | Roadside near the parking area for Bluberry Barrens (also known as Kennebunk Plains), ca. 4.5 miles west of Kennebunk. | 43.40231000, -70.62462000 | | Roadside, along shoulder of road. | | | 1952492 | WLP 699 |
| 233 | W6 49557 | CBG-2512 | Glycyrrhiza lepidota Pursh | South Dakota, United States | W6 |  | | 2015 | | | | | | | Wild material | | 1926030 | W6 49557 |
| 234 | NA 82643 | NA 82643 | Lonicera sempervirens L. | Texas, United States | NA | | | 2015 | COLLECTED | 07/20/2014 | East side of Texas Route 87 approximately 0.52 miles south of Trout Creek, Texas. | 30.61156000, -93.80506000 | 21 | Southwest-facing edge of mature woodland in part to full sun; well-drained, seasonally moist soils that are sandy loam; surface has an excellent organic litter layer. | | | 1952603 | NA 82643 |
| 235 | Ames 32893 | APS/GD/2015/016/198 | Gymnocladus dioicus (L.) K. Koch | Oklahoma, United States | NC7 |  | | 2015 | COLLECTED | 03/14/2015 | Creek County: West Fork Sandy Creek watershed and small tributaries. T14N R9E SW 1/4 SE 1/4 Sec. 21. Private property approximately 11 miles south of Bristow. | 35.66820200, -96.35882500 | 216 | Floodplain. | Wild material | | 1925359 | Ames 32893 |
| 236 | Ames 32894 | APS/GD/2015/017/199 | Gymnocladus dioicus (L.) K. Koch | Oklahoma, United States | NC7 |  | | 2015 | COLLECTED | 03/14/2015 | Cleveland County: T10N R5W SW 1/4 SW 1/4 Sec. 7. John Nichols Camp located on north side of Canadian River approxiamtely 4.25 miles south and southeast of Mustang. | 35.35029600, -97.66952200 | 395 | Higher elevations. Dry, relatively thin soils. | Wild material | | 1925360 | Ames 32894 |
| 237 | Ames 32904 | APS/GD/2015/032/214 | Gymnocladus dioicus (L.) K. Koch | Oklahoma, United States | NC7 |  | | 2015 | COLLECTED | 03/19/2015 | Osage County: Sand Creek watershed area, T27N R8E SE 1/4 NW 1/4 Sec. 10. Tallgrass Prairie Preserve approximately 13 miles northwest of Pawhuska. | 36.83425300, -96.43091600 | 307 | Dry, rocky outcroppings and floodplain. | Wild material | | 1925370 | Ames 32904 |
| 238 | Ames 34289 | MARSB-090 | Rhus copallinum L. | New York, United States | NC7 |  | | 2015 | COLLECTED | 09/26/2013 | Great Kills Park near Oakwood Beach. | 40.55428000, -74.10738000 | 3 | | Wild material | | 1922928 | Ames 34289 |
| 239 | Ames 32833 | GA14005001 | Fraxinus pennsylvanica Marshall | North Dakota, United States | NC7 |  | | 2014 | COLLECTED | 09/25/2014 | Billings County, Southern Badlands area. | 46.42000000, -103.40000000 | 753 | Growing in association with Arctium majus, Shepherdia argentea, Prunus virginiana, Rosa sp., and Symphoricarpos spp. | Wild material | | 1921826 | Ames 32833 |
| 240 | Ames 32835 | GA14014001 | Fraxinus pennsylvanica Marshall | North Dakota, United States | NC7 |  | | 2014 | COLLECTED | 10/30/2014 | Bottineau County, Turtle Mountains. | 48.97000000, -100.45000000 | 737 | Mixed oak-aspen forest | Wild material | | 1921828 | Ames 32835 |
| 241 | WLP 1746 | Ames 32838 | Viburnum opulus L. var. americanum Aiton | North Dakota, United States | NA | | | 2014 | COLLECTED | 10/31/2014 | Turtle Mountains - Bottineau County. | 48.95000000, -100.43000000 | 692 | Wet, aspen forest. Growing in association with Sanicula marilandica, Fragaria virginiana, Trifolium repens, Rubus sp., Typha latifolia, Prunus pensylvanica, Prunus virginiana, Corylus sp., Crataegus sp., Viburnum lentago, Rosa sp., Cornus sericea, Amelanchier sp., Symphoricarpos sp., Salix sp., Betula papyrifera, Populus tremuloides, Ulmus americana, Acer negundo, Quercus macrocarpa, and Fraxinus pennsylvanica. | Wild material | | 1921831 | WLP 1746 |
| 242 | WLP 1967 | HBC1401 | Viburnum opulus L. var. americanum Aiton | North Dakota, United States | NA | | | 2014 | COLLECTED | 09/29/2014 | Jay Wessels Wildlife Management Area located in Pembina County. | 48.80000000, -97.83000000 | 312 | Diverse habitats including edge of swamp and also upland sandy soils. Growing in association Fraxinus pennsylvanica, Fraxinus nigra, Quercus macrocarpa, Acer negundo, Ulmus americana, Populus tremuloides, Populus balsamifera, Toxicodendron radicans, Cornus sericea, Rosa sp., Corylus sp., Prunus virginiana, Ribes sp., Equisetum sp., Rubus sp., IMpatiens capensis, Thalictrum dasycarpum, Fragaria virginiana, Asarum canadense, Calamagrostis canadensis, Sium suave, Solidago gigantea, Poa pratensis, and Bromus inermis. | Wild material | | 1921830 | WLP 1967 |
| 243 | NA 82071 | JDC/QM/2014/103/605 | Quercus michauxii Nutt. | Mississippi, United States | NA | | | 2014 | COLLECTED | 09/25/2014 | Chinchahoma Creek watershed near Ennis Road. | 33.38574900, -88.92255600 | 98 | Wet, deciduous woods. | Wild material | Specimen sampled measured 26.75" d.b.h. and approximately 110' in height. Fruits still green. | 1922372 | NA 82071 |
| 244 | WLP 689 | BJP/AI/2014/001 | Amelanchier intermedia Spach | Maine, United States | NA | | | 2014 | COLLECTED | 07/17/2014 | Woods at the edge of a small cemetery on Pigeon Hill Road, just east of its intersection with Main Street (Hwy. 1), approximately .2.5 miles southwest of Milbridge. | 44.51051000, -67.91188000 | | Woods at the edge of a small cemetery. | Wild material | | 1922791 | WLP 689 |
| 245 | WLP 700 | BJP/AS/2014/002 | Amelanchier spicata (Lam.) K. Koch | New Hampshire, United States | NA | | | 2014 | COLLECTED | 07/03/2014 | Rye: West side of Ocean Boulevard in Rye, on shoulder of road. | 43.01886000, -70.73382000 | | Plants on shoulder of road adjacent to marshy field. | Wild material | Full name as recorded at the U.S. National Arboretum: Amelanchier spicata (''maritima''). Received as Amelanchier spicata ''maritima.'' | 1922824 | WLP 700 |
| 246 | Ames 32760 | JDC/AB/2014/040/542 | Abies balsamea (L.) Mill. | Iowa, United States | NC7 | | | 2014 | COLLECTED | 09/03/2014 | Bluffton Fir State Preserve, near Bluffton, Winneshiek County. | 43.40106767, -91.90659200 | 326 | High quality, native woods. Steep slope, northwest-facing, and relatively flat portion on top of bluff (powerline) | Wild material | | 1921308 | Ames 32760 |
| 247 | Ames 32763 | JDC/DL/2014/041/543 | Diervilla lonicera Mill. | Iowa, United States | NC7 |  | | 2014 | COLLECTED | 09/03/2014 | Bluffton Fir State Preserve near Bluffton, T99N R9W SW 1/4 SW 1/4 Sec. 10 | 43.40068700, -91.90760900 | 346 | High quality, native woods. Steep slope, northwest-facing. | Wild material | | 1921311 | Ames 32763 |
| 248 | Ames 32758 | Fallen Rock | Pinus strobus L. | Iowa, United States | NC7 |  | | 2014 | COLLECTED | 08/21/2014 | Fallen Rock State Preserve and adjacent private property just north of Eldora, T88N R19W SW ¼ Sec. 28 and N ¼ Sec. 32 and also T87N R19W N ½ Sec. 5. | 42.39548900, -93.09165200 | 311 | Cool moist woods. Slopes averaging 60 degrees. Northern and eastern aspects. Localized to bluffs above Iowa River. | Wild material | The native range of Pinus strobus is concentrated in the northeastern United States extending south into the northern edge of Georgia and west to central Minnesota. In Iowa, scattered native populations exist in a few northeastern counties as well as small disjunct populations in central and southeastern counties (Little, 1971). This accession includes genetics from legacy mother trees located in Fallen Rock State Preserve and nearby private property to the south. This area is near Pine Lake State Park, which in 2009 was devastated by a severe hailstorm of "supersized softballs" resulting in significant cambial damage to many species of trees. Damage to the majority of P. strobus specimens throughout the area was so severe that losses occurred immediately. Additional losses in subsequent years continued to occur likely due to additional stress by drought and destruction by bark beetles. The loss of approximately 75% of the P. strobus specimens at Pine Lake State Park was attributed to the 2009 hailstorm prompted efforts to preserve genetics of the white pines here. In 2014, specimens in parts of Pine Lake State Park and also one specimen at Fallen Rock State Preserve were sampled (Carstens, J.) as seeds from specimens ranging in size from 9.25 inches to 31.75 inches d.b.h. However, in 2021, it was determined (Place, A. pers. comm. 24 February 2021 and Carstens, J. & Sherwood, A., pers. observations 1 March 2021) that likely most if not all of the specimens in Pine Lake State Park are planted specimens of unknown origin because P. strobus specimens located at the far east end of Lower Lake (south side) were noted (Carstens and Sherwood, pers. observations 1 March 2021) growing with uncharacteristic associated taxa including Acer saccharinum and Gymnocladus dioicus. Two documents that support these observations includes: 1. Letter signed by Louis H. Pammel (March 25, 1925) to G.B. McDonald of the Iowa State University Forestry Department asking for 200 white pine to be planted at Pine Lake. 2. "Trees to Be Set Out by CCC Workers" in the Eldora Herald (May 9, 1935) referencing the CCC (Civilian Conservation Corps) to plant “1,000 white pines at Pine Lake State Park". Therefore, if obtained, increment borer measurements of specimens that are 94 years of age at present (2014) or older would suggest those as being true, native remnants. Documents that supports the position of remnant specimens at Fallen Rock State Preserve includes: 1. "Picturesque Drives About Eldora", in the Eldora Herald (December 8, 1910) by Clara Estabrook stating "Miss Stoddard of the Iowa Falls school says these (only 11 trees left) are the only native pines (those restricted to the sandstone cliffs) found in Hardin County" and suggested a movement to have them preserved. 2. Forest Flora of Hardin County (1899) by L. H. Pammel stating that the Iowa valley serves as the western limits for white pine and also refers to David D. Owen's geological report from 1839 indicating the occurrences of white pines on the summits of the hills along the Iowa River. In addition, a photo of white pines growing at Steamboat Rock taken by L. H. Pammel was featured on the front page of the 1919 report of the State Board of Conservation titled "Iowa Parks: Conservation of Iowa Historic, Scenic and Scientific Areas." Due to the significant presence of planted specimens of unknown origin in Pine Lake State Park and surrounding private properties, samples collected in 2014 as seeds may likely contain genetics (pollen donors) from specimens of unknown origin. This resulted in the resampling of specimens in 2021 (USFS - IAHA#'s) and 2023 as dormant scions that are from locations known to be untouched by the CCC and thus represent true, remnant specimens. To date (2021), there are only eight legacy specimens left in this population (four specimens at Fallen Rock State Preserve and four specimens at the nearby private property). The largest specimen of P. strobus (Ames 32758) is #IAHA-08 located at (42.395489, -93.091652) measuring (13 May 2018) 35.65" DBH with a height of 78.33' and a spread of 26' totalling 197 points (Rouw, M., personal communication, 8 February 2023). This germplasm represents the southwestern most population of native P. strobus in Iowa and one of the western most populations in North America. Germplasm likely is adapted to Midwestern climatic extremes and potentially very drought tolerant in comparison to other provenances from the eastern or northeastern U.S. | 1921270 | Ames 32758 |
| 249 | Ames 32386 | JDC/BN/2014/013/515 | Betula nigra L. | Iowa, United States | NC7 |  | | 2014 | COLLECTED | 06/05/2014 | Bearbower Sand Prairie, T87N R9W SW 1/4 of SW 1/4 Sec. 32. | 42.29814100, -91.92822800 | 289 | Sand prairie with likely high water table. | Wild material | | 1919307 | Ames 32386 |
| 250 | WLP 2236 | AMUT-SOS-WY030-129-CARBON-13 | Amelanchier utahensis Koehne | United States | NA |  | | 2014 | COLLECTED | 08/05/2013 | 789 to Wild Horse Road. Left side of road on hillside. T14N R91W Sec 13. | 41.17748000, -107.58712000 | 2137 | Grazed rolling hills with 15-35 degree slopes. Dark olive brown clay soil with sandstone geology. | Wild material | | 1916785 | WLP 2236 |
| 251 | Ames 32197 | GA13009001 | Fraxinus pennsylvanica Marshall | Minnesota, United States | NC7 |  | | 2014 | COLLECTED | 09/23/2013 | Clearwater County. | 47.18397220, -95.47407220 | | Mixed upland deciduous forest. | Wild material | | 1917223 | Ames 32197 |
| 252 | Ames 32096 | BA13009001 | Fraxinus nigra Marshall | Minnesota, United States | NC7 |  | | 2013 | COLLECTED | 09/23/2013 | T144N R38W, Clearwater County. | 47.25711000, -95.49000667 | 543 | Edges of lakes and forest edges. Growing in association with Fraxinus pennsylvanica, Quercus macrocarpa, Ulmus americana, Populus tremuloides, Populus balsamifera, Acer saccharum, Betula papyrifera, Salix sp., Larix laricina, Quercus rubra, Abies balsamea, Picea glauca, Sambucus canadensis, Cornus rugosa, Acer spicatum, Rosa sp., Viburnum opulus var. americanum, Viburnum dentatum, Alnus sp., Cornus canadensis, Corylus sp., Prunus virginiana, Ribes sp., Prunus pensylvanica, Rhamnus alnifolia, Equisetum sp., Carex sp., Rubus sp., Impatiens capensis, Bromus sp., and Thalictrum dasycarpum. | Wild material | D.B.H. ranged between 3 and 6 inches. | 1914713 | Ames 32096 |
| 253 | WLP 1079 | NA 81742 | Cornus florida L. | Missouri, United States | NA | | | 2013 | COLLECTED | 09/26/2013 | Springfield Township: NW 1/4 of Section 20. | 38.41792000, -93.60433000 | | Growing in and around sandstone ravines. | Wild material | Voucher specimen being processed at time of accessioning; will be forwarded to USNA once prepared. | 1922751 | WLP 1079 |
| 254 | Ames 31996 | APS/GD/2013/022/107 | Gymnocladus dioicus (L.) K. Koch | Kentucky, United States | NC7 |  | | 2013 | COLLECTED | 03/06/2013 | Along Bluegrass Parkway (median), just west of Lexington, Nelson County. | 37.87488800, -85.27995500 | 228 | Dry, shallow soils. | Wild material | | 1908274 | Ames 31996 |
| 255 | Ames 32585 | CBG-1842 | Monarda fistulosa L. var. fistulosa | Wyoming, United States | NC7 |  | | 2013 | COLLECTED | 09/07/2011 | Moiser Gulch Recreational picnic area, located approximately 5.5 miles west of Buffalo on highway 16 (Cloud Peak Scenic Byway) in northern Wyoming | 44.33220000, -106.81660000 | 1727 | Stream gulch with wetter soils within Western Rocky Mountain foothills. | Wild material | | 1909018 | Ames 32585 |
| 256 | W6 45893 | CBG-1885 | Amorpha fruticosa L. | Colorado, United States | W6 |  | | 2013 | | | | | | | Wild material | | 1908761 | W6 45893 |
| 257 | Ames 31982 | APS/GD/2013/004/089 | Gymnocladus dioicus (L.) K. Koch | Kansas, United States | NC7 |  | | 2013 | COLLECTED | 02/18/2013 | Walnut Creek watershed, southwest of Marysville, Sections 5, 8, and 17, T3S R6E, Marshall County. | 39.79300943, -96.78506600 | 382 | Dry floodplain. | Wild material | | 1907535 | Ames 31982 |
| 258 | Ames 31676 | GA12010001 | Fraxinus pennsylvanica Marshall | Minnesota, United States | NC7 |  | | 2012 | COLLECTED | NEAR 09/24/2012 | Near Mashaug Creek just north of Twin Valley, Norman County. | 47.28851660, -96.26865000 | 327 | Upland forest, dominated by Populus deltoides. | Wild material | | 1906587 | Ames 31676 |
| 259 | Ames 31679 | GA12011001 | Fraxinus pennsylvanica Marshall | North Dakota, United States | NC7 |  | | 2012 | COLLECTED | NEAR 09/27/2012 | Sheyenne National Grassland along the Sheyenne River just east of Lisbon near Richland and Ransom County line. | 46.53246660, -97.26656660 | 302 | Riverbank and transition area of tallgrass prairie and riparian forest. Sandy-silt soil with good drainage and ph of ~7 | Wild material | Population located close to windbreak planted with Fraxinus. | 1906590 | Ames 31679 |
| 260 | Ames 31254 | JDZ/11/007/001 | Fraxinus pennsylvanica Marshall | North Dakota, United States | NC7 |  | | 2011 | COLLECTED | 10/26/2011 | North side of Devil's Lake, Gilbert C. Grafton State Military Reservation, Sections 20, 28, and 29, T153N, R64W, Camp Grafton Quad, Ramsey County. | 48.05360000, -98.90790000 | 450 | | Wild material | D.B.H. between 4 and 14 inches. | 1897492 | Ames 31254 |
| 261 | Ames 31255 | JDZ/11/008/001 | Fraxinus pennsylvanica Marshall | North Dakota, United States | NC7 |  | | 2011 | COLLECTED | 10/26/2011 | South side of Devil's Lake, Sully's Hill National Game Preserve, Section 15, T152N, R65W, Fort Totten Quad, Benson County. | 47.98560000, -98.96810000 | 475 | 10 degrees of slope with southern and southwestern aspects. | Wild material | D.B.H. between 4 and 14 inches. | 1897493 | Ames 31255 |
| 262 | Ames 31217 | GA15004001 | Fraxinus pennsylvanica Marshall | North Dakota, United States | NC7 |  | | 2011 | COLLECTED | 09/24/2011 | Along Forest Service Road 842, SW 1/4 of Section 2, T147N, R99W, Long X Divide Quad, Badlands, Little Missouri National Grasslands, McKenzie County. | 47.57730000, -103.26760000 | 674 | Clay substrate. | Wild material | Requests will be filled using inventory sample 11ncao02 (JDZ/2011/004/002) unless otherwise noted. | 1896696 | Ames 31217 |
| 263 | Ames 31218 | GA15005001 | Fraxinus pennsylvanica Marshall | North Dakota, United States | NC7 |  | | 2011 | COLLECTED | 09/24/2011 | Along East River and Tracy Mountain Roads, Burning Coal Vein Campground, T139N, R102W, Chimney Butte Quad, Badlands, Little Missouri National Grasslands, Billings and Slope County. Area following along Little Missouri River and including small tributaries from approximately 4.5 miles south of Medora, ND to approximately 2.5 miles south of Billings/Slope County line. Material sampled along an 18 mile stretch. | 46.81270000, -103.50900000 | 780 | Clay substrate. | Wild material | Requests will be filled using inventory sample 11ncao02 (JDZ/2011/005/002) unless otherwise noted. | 1896697 | Ames 31218 |
| 264 | W6 42823 | MSB286095 | Crocanthemum georgianum (Chapm.) Barnhart | Texas, United States | W6 | | | 2011 | | | | | | | Wild material | | 1895286 | W6 42823 |
| 265 | W6 42880 | MSB286109 | Phyllanthus polygonoides Nutt. ex Spreng. | Texas, United States | W6 |  | | 2011 | | | | | | | Wild material | | 1895338 | W6 42880 |
| 266 | W6 42949 | MSB286143 | Xanthisma texanum DC. | Texas, United States | W6 |  | | 2011 | | | | | | | Wild material | | 1895398 | W6 42949 |
| 267 | Ames 31082 | 712 | Fraxinus americana L. | New York, United States | NC7 |  | | 2011 | COLLECTED | 09/11/2011 | Federal Road, south of Marsh Road (Co. 4), Chemung County. | 42.15600000, -76.65500000 | 466 | Roadside and woodland edges. | Wild material | | 1891468 | Ames 31082 |
| 268 | Ames 31085 | 699 | Fraxinus nigra Marshall | New York, United States | NC7 |  | | 2011 | COLLECTED | 09/13/2011 | Swamp Road, Cattaraugus County. | 42.18600000, -78.98600000 | 393 | Mucky swamp. | Wild material | | 1891471 | Ames 31085 |
| 269 | Ames 31087 | 692 | Fraxinus pennsylvanica Marshall | New York, United States | NC7 |  | | 2011 | COLLECTED | 09/11/2011 | McMaster at Jasper-North Cameron Road, Steuben County. | 42.20400000, -77.41500000 | 349 | Edge of Canisteo River, adjacent farmland. | Wild material | | 1891473 | Ames 31087 |
| 270 | WLP 1954 | 368 | Viburnum lantanoides Michx. | New York, United States | NA |  | | 2011 | COLLECTED | 09/13/2011 | West side of Little Rock City Road, Cattaraugus County. | 42.22700000, -78.70800000 | 684 | Mixed hardwood forest. Large rock outcrops. Associated with Castanea dentata, Hamamelis virginiana, Ilex montana, Monarda didyma, Prunus serotina, and Tsuga canadensis. | Wild material | | 1891492 | WLP 1954 |
| 271 | WLP 809 | JDC/CS/2010/033/303 | Celastrus scandens L. | Kansas, United States | NA |  | | 2010 | COLLECTED | 09/14/2010 | Along Marshall Road, just north of Shaw, Neosho County. | 37.66917000, -95.31584000 | 295 | Associated with Cornus drummondii, Juniperus virginiana, Liatris aspera, Maclura pomifera, Prunus serotina, Rhus glabra, and Ulmus. | Wild material | | 1848888 | WLP 809 |
| 272 | Ames 30132 | JDC/CA/2009/041/191 | Cornus amomum Mill. subsp. obliqua (Raf.) J. S. Wilson | Wisconsin, United States | NC7 |  | | 2009 | COLLECTED | 09/22/2009 | Along Kent Road, near Poynette, NW 1/4 of NW 1/4 of Section 29, T11N, R9E, Poynette Quad, Columbia County. | 43.40638889, -89.45861111 | 243 | Hinkson Creek Watershed. | Wild material | | 1819713 | Ames 30132 |
| 273 | Ames 30141 | JDC/FN/2009/048/198 | Fraxinus nigra Marshall | Wisconsin, United States | NC7 |  | | 2009 | COLLECTED | 09/23/2009 | Pike Lake Unit, Kettle Moraine State Forest, SE 1/4 of SE 1/4 of Section 23, T10N, R18E, Hartford East Quad, Washington County. | 43.31222222, -88.32194444 | 305 | Wet woods next to lake. | Wild material | | 1819722 | Ames 30141 |
| 274 | Ames 30149 | JDC/FP/2009/049/199 | Fraxinus pennsylvanica Marshall | Wisconsin, United States | NC7 |  | | 2009 | COLLECTED | 09/23/2009 | Pike Lake Unit, Kettle Moraine State Forest, SE 1/4 of SE 1/4 of Section 23, T10N, R18E, Hartford East Quad, Washington County. | 43.31222222, -88.32194444 | 305 | Wet woods next to lake. | Wild material | | 1819730 | Ames 30149 |
| 275 | NA 82193 | JDC/IV/2009/039/189 | Ilex verticillata (L.) A. Gray | Wisconsin, United States | NA | | | 2009 | COLLECTED | 09/22/2009 | Wisconsin: Columbia County; Along Kent Road, near Poynette, NW 1/4 of NW 1/4 of Section 29, T11N, R9E, Poynette Quad. Hinkson Creek watershed. | 43.40638889, -89.45861111 | 243 | Hinkson Creek Watershed. Associated with Acer negundo, Alnus incana subsp. rugosa, Amelanchier, Aronia melanocarpa, Carpinus caroliniana, Cornus amomum subsp. obliqua, Fraxinus nigra, Helianthus strumosus, Juglans nigra, Populus tremuloides, Prunus virginiana, and Viburnum lentago. | Wild material | | 1819738 | NA 82193 |
| 276 | WLP 854 | JDC/CC/2009/038/188 | Carpinus caroliniana Walter | Wisconsin, United States | NA | | | 2009 | COLLECTED | 09/22/2009 | Wisconsin: Columbia County; Along Kent Road, near Poynette, NW 1/4 of NW 1/4 of Section 29, T11N, R9E, Poynette Quad. Hinkson Creek watershed. | 43.40638889, -89.45861111 | 243 | Hinkson Creek Watershed. Associated with Acer negundo, Alnus incana subsp. rugosa, Amelanchier, Aronia melanocarpa, Cornus amomum subsp. obliqua, Fraxinus nigra, Helianthus strumosus, Ilex verticillata, Juglans nigra, Populus tremuloides, Prunus virginiana, and Viburnum lentago. | Wild material | | 1819709 | WLP 854 |
| 277 | Ames 30059 | JDC/AM/2009/013/163 | Aronia melanocarpa (Michx.) Elliott | Wisconsin, United States | NC7 |  | | 2009 | COLLECTED | 08/04/2009 | Hinkson Creek along Kent Road, NW 1/4 of NW 1/4 of Section 29, T11N, R9E, Poynette Quad, Poynette, Columbia County | 43.40638889, -89.45861111 | 243 | Watershed. | Wild material | | 1812362 | Ames 30059 |
| 278 | Ames 30062 | JDC/CR/2009/011/161 | Cornus rugosa Lam. | Wisconsin, United States | NC7 |  | | 2009 | COLLECTED | 08/03/2009 | Along Highway 133, Lower Wisconsin Riverway State Wildlife Area, SE 1/4 of NW 1/4 of Section 14, T7N, R4W, Wauzeka East Quad, Woodman, Grant County. | 43.08527778, -90.81638889 | 201 | Wisconsin River watershed. | Wild material | | 1812365 | Ames 30062 |
| 279 | W6 35210 | ID931-52 | Achillea millefolium L. | Idaho, United States | W6 |  | | 2009 | | | | | | | Wild material | | 1802192 | W6 35210 |
| 280 | W6 35215 | ID931-57 | Chaenactis douglasii (Hook.) Hook. & Arn. | Idaho, United States | W6 |  | | 2009 | | | | | | | Wild material | | 1802196 | W6 35215 |
| 281 | W6 35222 | ID931-63 | Eriogonum umbellatum Torr. | Idaho, United States | W6 |  | | 2009 | | | | | | | Wild material | | 1802202 | W6 35222 |
| 282 | W6 35224 | ID931-65 | Chaenactis douglasii (Hook.) Hook. & Arn. | Idaho, United States | W6 |  | | 2009 | | | | | | | Wild material | | 1802204 | W6 35224 |
| 283 | WLP 2292 | ID930-B20 | Mahonia repens (Lindl.) G. Don | Idaho, United States | NA |  | | 2009 | COLLECTED | 08/09/2007 | U.S. Forest Service land; about 11 miles north of Boise on Bogus Basin Road, then east on unmarked dirt road about 1 mile. | 43.73605000, -116.10083000 | 1693 | Open Pinus ponderosa/Pseudotsuga menziesii forest on mountain slope. Land generally used for recreation. Soil is light brown/tan sandy loam. | Wild material | | 1802200 | WLP 2292 |
| 284 | Ames 29854 | 569-2008 | Spiraea alba Du Roi var. latifolia (Aiton) Dippel | New York, United States | NC7 |  | | 2009 | COLLECTED | 10/07/2008 | Approximately 15 meters from edge of Black Pond, near Adirondack Park Visitor Interpretive Center, Paul Smiths, Franklin County. | 44.43250000, -74.29694444 | 496 | Roadside. Full sun. 10 degree slope; N aspect. Very sandy soil. | Wild material | 0.6 to 0.9 meter in height. Leaves glabrous. | 1795814 | Ames 29854 |
| 285 | Ames 29525 | JDC-0712008 | Amelanchier arborea (F. Michx.) Fernald | Iowa, United States | NC7 |  | | 2008 | COLLECTED | 07/13/2008 | Pine Lake State Park along east shoreline of Upper Lake, T87N R19W NE1/4 of SE 1/4 Sec. 4 | 42.37472222, -93.06277778 | 316 | Mature woods. | Wild material | Ovary summits glabrous; newly expanding leaves densely pubescent; pubescent sepals; and also pubescent peduncles. Petals white with a slight tinge of pink. | 1782748 | Ames 29525 |
| 286 | OPGC 4292 | 198341 | Heuchera cylindrica Douglas | Washington, United States | OPGC |  | | 2005 | COLLECTED | 07/28/2003 | | | 640 | Associated with Artemisia tripartita, Festuca idahoensis, Pseudoroegneria spicata, Artemisia tridentata, Amelanchier alniflolia, Rosa woodsii, Prunus virginiana, Lomatium dissectum, Lupinus sericeus, Gaillardia aristata and S | Wild material | Forb 0.6 meters tall. | 1674223 | OPGC 4292 |
| 287 | W6 27283 | CO932-39 | Argemone polyanthemos (Fedde) G. B. Ownbey | Colorado, United States | W6 |  | | 2005 | | | | | | | Wild material | Forb 0.3-1 meters tall. | 1674314 | W6 27283 |
| 288 | Ames 27326 | 29 | Hypericum prolificum L. | Iowa, United States | NC7 |  | | 2003 | COLLECTED | 09/23/2003 | Mt. Sterling Hardwoods just northeast of Mt. Sterling, T67N R9W NE 1/4 of NW 1/4 Sec. 5 | 40.63611111, -91.92250000 | 198 | Edge of hay field and woods. Mostly sunny. Slight slope with various aspects. Clay loam soil. | Wild material | Densly branched shrubs in nature measuring approximately 2-4 feet tall. | 1649672 | Ames 27326 |
| 289 | WLP 1957 | 15 | Viburnum lentago L. | Iowa, United States | NA |  | | 2003 | COLLECTED | 09/15/2003 | Old Stage Road at 138th Avenue, Decorah, T98N R8W, extreme NW corner of SE 1/4, Section 21, Freeport Quad, Winneshiek County. | 43.29111111, -91.67250000 | 262 | Base of fairly steep limestone slope. Half shaded. 30% slope with a western aspect. Associated with Prunus serotina, Tilia, Juniperus virginiana, Solidago altissima, and Pastinaca. | Wild material | Large shrubs. Heavy fruit production. Good red fall color with little leaf disease. | 1649472 | WLP 1957 |
| 290 | NA 70422 | MWPCC00-078 | Magnolia acuminata (L.) L. | North Carolina, United States | NA | | | 2000 | COLLECTED | 09/14/2000 | Blue Ridge Parkway pullover, N of marker 417. | 35.32333333, -82.82694444 | 1353 | Just in from mowed roadside. Slope: 15 degrees, Aspect: East, 3/4 day sun, Soil Type: gritty loam, well-drained, moist bottom of slope. | Wild material | | 1608250 | NA 70422 |
| 291 | Ames 22819 | Index Seminum 301 | Anemone multifida Poir. | British Columbia, Canada | NC7 |  | | 1996 | COLLECTED | 04/1996 | Reisetter Ridge, NE of Smithers, Malkow Lookout | 54.81666667, -127.10000000 | 800 | Low and dry Amelanchier alnifolia/Juniperus scopulorum/Pinus contorta/Prunus virginiana/Populus tremuliodes/Symphoricarpos albuus forest on hillside, lower oroboreal zone. | Wild material | | 1522256 | Ames 22819 |