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ACCESSIONPLANT NAMETAXONOMYORIGINGENEBANKIMAGEAVAILABILITYRECEIVEDSOURCE TYPESOURCE DATECOLLECTION SITECOORDINATESELEVATIONHABITATIMPROVEMENT LEVELNARRATIVE
0PI 610668Aberdeen SelectionSalix pentandra L. Michigan, United StatesNC7PLANT1999COLLECTEDUpper Midwest of U.S.From naturalized stands.CloneReleased in 1998 by the USDA Natural Resources Conservation Service Plant Materials Center, Aberdeen, ID. Selected for beauty, hardiness, appropriate growth form for windbreaks, and natural range of adaptability. During an evaluation of 15 "medium to tall tree" accessions, the Aberdeen Selection had a 95% survival. Vigor and uniformity rated above average. No observed problems with insects or diseases which affect the survival or appearance. Moderately dense stem and leaf pattern make this an excellent plant for windbreaks. Recommended for use in interior rows of multiple-row windbreaks, for landscaping, and to provide nesting and roosting habitat for birds. Tolerant of very cold weather and adapted for use in all of the Intermountain West. Soil adaptation deep or moderately deep loams, sandy loams, gravelly loams, well-drained to somewhat poorly drained soils. For additional information, view the Aberdeen Slelection USDA NRCS Brochure1580446PI 610668
1W6 51623CBG-4797Juncus interior Wiegand Illinois, United StatesW62016Wild material1942753W6 51623
2PI 6747029106237Panicum virgatum L. Pennsylvania, United StatesS92009COLLECTED10/13/2008Along west shore of Allegheny River, just south of Dennison Run, Venango County.41.27305556, -79.84694444Gravel/cobble margin of the large river. Primarily dominated by dense Spartica pectinata with some other herbs scattered about, such as Hypericum ascyon, Vernonia gigantea, Eutrochium maculatum, Salix interior, Phalaris arundinace.Wild material1798167PI 674702
3Ames 36705State Line FenAgastache scrophulariifolia (Willd.) Kuntze Missouri, United StatesNC7INFLORESCENCE2025COLLECTED10/17/2025State Line Fen just east of the Chariton River approximately 2.75 miles west of Coatsville just south of the Missouri/Iowa border, T67N R16W SW 1/4 Sec. 2240.58924000, -92.68834100257Moist, mucky soils. Degraded fen near small creek.Wild materialPurple Giant Hyssop is a tall (e.g. up to 6') perennial forb native to the northeastern US. Blooms extend for several weeks in the fall typically August through September and are visited by many pollinators. This accession was collected in northern Missouri and thus represents genetics from the southwestern edge of the species native range. At the collection site, most specimens had white blooms, while some showed light lavender coloration with plants averaging 4.5-5.5' in height. In Missouri, the Natural Heritage Program currently tracks this species ranked as an S1 (Critically imperiled in the state because of extreme rarity or because of some factor(s) such as very steep declines making it especially vulnerable to extirpation from the state.) and has been documented in only six Missouri counties including Adair, Atchison, Clark, Harrison, Schuyler, and Worth. 2192996Ames 36705
4W6 62520FWS0300-110Glyceria canadensis (Michx.) Trin. Michigan, United StatesW6SEED2025Wild material2192218W6 62520
5OPGC 8680AK930-1055Castilleja caudata (Pennell) Rebrist. Alaska, United StatesOPGC2022Wild material2139018OPGC 8680
6OPGC 8684AK930-1066Solidago multiradiata Aiton Alaska, United StatesOPGC2022Wild material2139028OPGC 8684
7OPGC 8685AK930-1067Castilleja caudata (Pennell) Rebrist. Alaska, United StatesOPGC2022Wild material2139029OPGC 8685
8OPGC 8686AK930-1070Gentianella propinqua (Richardson) J. M. Gillett Alaska, United StatesOPGC2022Wild material2139032OPGC 8686
9W6 60685AK930-1018Carex crawfordii Fernald Alaska, United StatesW62022Wild material2138982W6 60685
10W6 60686AK930-1019Erigeron acris L. Alaska, United StatesW62022Wild material2138983W6 60686
11W6 60687AK930-1020Calamagrostis canadensis (Michx.) P. Beauv. Alaska, United StatesW62022Wild materialinflorescence expanded during anthesis earlier in year2138984W6 60687
12W6 60689AK930-1022Chamaenerion angustifolium (L.) Scop. subsp. angustifolium Alaska, United StatesW62022Wild material2138986W6 60689
13W6 60692AK930-1025Koenigia alpina (All.) T. M. Schust. & Reveal Alaska, United StatesW62022Wild material2138989W6 60692
14W6 60693AK930-1026Koenigia alpina (All.) T. M. Schust. & Reveal Alaska, United StatesW62022Wild material2138990W6 60693
15W6 60694AK930-1027Chamaenerion latifolium (L.) Sweet Alaska, United StatesW62022Wild material2138991W6 60694
16W6 60695AK930-1028Wilhelmsia physodes (Fisch. ex Ser.) McNeill Alaska, United StatesW62022Wild material2138992W6 60695
17W6 60696AK930-1029Parnassia palustris L. Alaska, United StatesW62022Wild material2138993W6 60696
18W6 60697AK930-1030Deschampsia cespitosa (L.) P. Beauv. Alaska, United StatesW62022Wild material2138994W6 60697
19W6 60698AK930-1031Rumex arcticus Trautv. Alaska, United StatesW62022Wild material2138995W6 60698
20W6 60699AK930-1032Calamagrostis canadensis (Michx.) P. Beauv. Alaska, United StatesW62022Wild material2138996W6 60699
21W6 60700AK930-1033Chamaenerion angustifolium (L.) Scop. subsp. angustifolium Alaska, United StatesW62022Wild material2138997W6 60700
22W6 60701AK930-1034Spiraea stevenii (C. K. Schneid.) Rydb. Alaska, United StatesW62022Wild material2138998W6 60701
23W6 60702AK930-1036Juncus arcticus Willd. Alaska, United StatesW62022Wild materialshorter bract than other Juncus at site2138999W6 60702
24W6 60705AK930-1039Juncus alpinoarticulatus Chaix Alaska, United StatesW62022Wild material2139002W6 60705
25W6 59251CBG-10572Eupatorium perfoliatum L. Illinois, United StatesW62021Wild material2120163W6 59251
26NA 88185AK930-993Arctostaphylos uva-ursi (L.) Spreng. Alaska, United StatesNA2021Wild material2116126NA 88185
27OPGC 8123NV030-1451Asclepias speciosa Torr. Nevada, United StatesOPGC2020Wild materialErect stems, whorled leaf arrangement, pointed leaf tips, hairy leaves.2110398OPGC 8123
28OPGC 7845CBG-8187Polemonium reptans L. Wisconsin, United StatesOPGCSEED2019Wild material SOS 7th transfer.2092671OPGC 7845
29NA 87983AZ930-330Baccharis salicifolia (Ruiz & Pav.) Pers. Arizona, United StatesNASEED2018Wild material1964298NA 87983
30OPGC 6160CBG-2674Boltonia asteroides (L.) LʼHér. var. recognita (Fernald & Griscom) Cronquist Illinois, United StatesOPGCSEED2015Wild material1926172OPGC 6160
31OPGC 6161CBG-2675Mimulus ringens L. Illinois, United StatesOPGCSEED2015Wild material1926111OPGC 6161
32W6 49643CBG-2667Lycopus americanus Muhl. ex W. P. C. Barton Illinois, United StatesW6SEED2015Wild material1926108W6 49643
33W6 49650CBG-2676Penthorum sedoides L. Illinois, United StatesW6SEED2015Wild material1926112W6 49650