| 0 | W6 62595 | OR010-472 | Mentzelia laevicaulis (Douglas) Torr. & A. Gray | Oregon, United States | W6 |  | | 2025 | | | | | | | Wild material | Flower showy, is 4-7 in diameter with 5 yellow petals. Leaves, flowers, fruits are sticky. Basal rosette and cauline leaves present - leaves are lance-like, crinkled. | 2192293 | W6 62595 |
| 1 | W6 62725 | CA360A-23 | Mentzelia laevicaulis (Douglas) Torr. & A. Gray | California, United States | W6 |  | | 2025 | | | | | | | Wild material | In wash somewhat hidden by the oats. To the right of the road, park in pullout. Goes up into ravines where small oaken hills rise. Roughly 66-72 seeds in unopened fruit, roughly 44 in fruit with opened apical triscuspid valves. Cut test viability at 33 of 55 seeds on 08/08/2024. | 2192943 | W6 62725 |
| 2 | W6 62927 | DWA00-15 | Mentzelia laevicaulis (Douglas) Torr. & A. Gray | Washington, United States | W6 |  | | 2025 | | | | | | | Wild material | | 2196103 | W6 62927 |
| 3 | W6 62954 | DWY00-5 | Mentzelia laevicaulis (Douglas) Torr. & A. Gray | Wyoming, United States | W6 |  | | 2025 | | | | | | | Wild material | | 2196130 | W6 62954 |
| 4 | W6 61592 | CA360-229 | Mentzelia laevicaulis (Douglas) Torr. & A. Gray | | W6 |  | | 2024 | | | | | | | Wild material | | 2168040 | W6 61592 |
| 5 | OPGC 8795 | UT010-4 | Mentzelia laevicaulis (Douglas) Torr. & A. Gray | Utah, United States | OPGC | | | 2023 | | | | | | | Wild material | New buds and flowers still in progress; more collection could be possible later in the season. | 2142753 | OPGC 8795 |
| 6 | OPGC 5982 | PSSL-423 | Mentzelia laevicaulis (Douglas) Torr. & A. Gray | Utah, United States | OPGC | | | 2021 | | | | | | | Wild material | | 1913698 | OPGC 5982 |
| 7 | OPGC 5983 | RMRS-1458 | Mentzelia laevicaulis (Douglas) Torr. & A. Gray | Oregon, United States | OPGC | | | 2021 | | | | | | | Wild material | | 1913699 | OPGC 5983 |
| 8 | OPGC 5984 | RMRS-1463 | Mentzelia laevicaulis (Douglas) Torr. & A. Gray | Oregon, United States | OPGC | | | 2021 | | | | | | | Wild material | | 1913700 | OPGC 5984 |
| 9 | OPGC 8400 | OR010-431 | Mentzelia laevicaulis (Douglas) Torr. & A. Gray | Oregon, United States | OPGC | | | 2021 | | | | | | | Wild material | large perennial forb, multiple branching plant, flowers are yellow, 5 petals, narrow and pointed, with many thin, long sepals. center of flower has whisker like yellow stamens | 2120699 | OPGC 8400 |
| 10 | OPGC 8404 | OR050-299 | Mentzelia laevicaulis (Douglas) Torr. & A. Gray | Oregon, United States | OPGC | | | 2021 | | | | | | | Wild material | Biennial or perennial, stems branched and white, leaves lanceolate with pinnate lobes or irregular teeth, flowers yellow. | 2120724 | OPGC 8404 |
| 11 | OPGC 8406 | OR050-303 | Mentzelia laevicaulis (Douglas) Torr. & A. Gray | Oregon, United States | OPGC | | | 2021 | | | | | | | Wild material | Biennial or perennial, stems branched and white, leaves lanceolate with pinnate lobes or irregular teeth, flowers yellow. | 2120728 | OPGC 8406 |
| 12 | OPGC 5672 | OR030-52 | Mentzelia laevicaulis (Douglas) Torr. & A. Gray | Oregon, United States | OPGC |  | | 2021 | | | | | | | Wild material | | 1842543 | OPGC 5672 |
| 13 | OPGC 5835 | NV030-472 | Mentzelia laevicaulis (Douglas) Torr. & A. Gray | California, United States | OPGC |  | | 2021 | | | | | | | Wild material | | 1897948 | OPGC 5835 |
| 14 | OPGC 8133 | NV030-1489 | Mentzelia laevicaulis (Douglas) Torr. & A. Gray | Nevada, United States | OPGC | | | 2020 | | | | | | | Wild material | Capsule fr, disc shaped seeds, smooth stem, 5 yellow petals. | 2110428 | OPGC 8133 |
| 15 | OPGC 7513 | NV030-1405 | Mentzelia laevicaulis (Douglas) Torr. & A. Gray | California, United States | OPGC |  | | 2019 | | | | | | | Wild material | | 2094616 | OPGC 7513 |
| 16 | OPGC 7514 | NV030-1406 | Mentzelia laevicaulis (Douglas) Torr. & A. Gray | Nevada, United States | OPGC |  | | 2019 | | | | | | | Wild material | | 2094617 | OPGC 7514 |
| 17 | OPGC 7442 | CA350-103 | Mentzelia laevicaulis (Douglas) Torr. & A. Gray | Nevada, United States | OPGC |  | | 2019 | | | | | | | Wild material | | 2091952 | OPGC 7442 |
| 18 | OPGC 7443 | CA350-105 | Mentzelia laevicaulis (Douglas) Torr. & A. Gray | Nevada, United States | OPGC |  | | 2019 | | | | | | | Wild material | | 2091954 | OPGC 7443 |
| 19 | OPGC 6745 | OR030-542 | Mentzelia laevicaulis (Douglas) Torr. & A. Gray | Oregon, United States | OPGC |  | | 2018 | | | | | | | Wild material | Mentzelia laevicaulis | 1967923 | OPGC 6745 |
| 20 | OPGC 6691 | CA350-89 | Mentzelia laevicaulis (Douglas) Torr. & A. Gray | Nevada, United States | OPGC |  | | 2018 | | | | | | | Wild material | Mentzelia laevicaulis | 1966336 | OPGC 6691 |
| 21 | OPGC 6352 | OR030-515 | Mentzelia laevicaulis (Douglas) Torr. & A. Gray | Oregon, United States | OPGC |  | | 2017 | | | | | | | Wild material | | 1949815 | OPGC 6352 |
| 22 | OPGC 6283 | OR050-228 | Mentzelia laevicaulis (Douglas) Torr. & A. Gray | Oregon, United States | OPGC | | | 2017 | | | | | | | Wild material | | 1947320 | OPGC 6283 |
| 23 | OPGC 6297 | OR931-229 | Mentzelia laevicaulis (Douglas) Torr. & A. Gray var. laevicaulis | Oregon, United States | OPGC |  | | 2017 | | | | | | | Wild material | | 1947379 | OPGC 6297 |
| 24 | OPGC 6258 | OR134-15 | Mentzelia laevicaulis (Douglas) Torr. & A. Gray | Washington, United States | OPGC | | | 2017 | | | | | | | Wild material | | 1947066 | OPGC 6258 |
| 25 | OPGC 6195 | OR110-758 | Mentzelia laevicaulis (Douglas) Torr. & A. Gray | Oregon, United States | OPGC |  | | 2015 | | | | | | | Wild material | | 1927572 | OPGC 6195 |
| 26 | OPGC 6105 | CA930B-089 | Mentzelia laevicaulis (Douglas) Torr. & A. Gray | California, United States | OPGC |  | | 2014 | | | | | | | Wild material | | 1922032 | OPGC 6105 |
| 27 | OPGC 6027 | CA190A-160 | Mentzelia laevicaulis (Douglas) Torr. & A. Gray | California, United States | OPGC |  | | 2014 | | | | | | | Wild material | | 1918406 | OPGC 6027 |
| 28 | OPGC 5921 | OR030-236 | Mentzelia laevicaulis (Douglas) Torr. & A. Gray | Oregon, United States | OPGC |  | | 2013 | | | | | | | Wild material | | 1906760 | OPGC 5921 |
| 29 | OPGC 5922 | OR030-248 | Mentzelia laevicaulis (Douglas) Torr. & A. Gray | Oregon, United States | OPGC |  | | 2013 | | | | | | | Wild material | | 1906761 | OPGC 5922 |
| 30 | OPGC 5756 | PSSL-192 | Mentzelia laevicaulis (Douglas) Torr. & A. Gray | United States | OPGC |  | | 2011 | | | | | | | Wild material | | 1887359 | OPGC 5756 |
| 31 | OPGC 5659 | ID931-152 | Mentzelia laevicaulis (Douglas) Torr. & A. Gray | United States | OPGC | | | 2010 | | | | | | | Wild material | | 1833615 | OPGC 5659 |
| 32 | OPGC 5660 | ID931-157 | Mentzelia laevicaulis (Douglas) Torr. & A. Gray | United States | OPGC |  | | 2010 | | | | | | | Wild material | | 1833616 | OPGC 5660 |
| 33 | OPGC 5661 | NV030-304 | Mentzelia laevicaulis (Douglas) Torr. & A. Gray | Nevada, United States | OPGC |  | | 2010 | | | | | | | Wild material | | 1833617 | OPGC 5661 |
| 34 | OPGC 5662 | UT933-164 | Mentzelia laevicaulis (Douglas) Torr. & A. Gray | Utah, United States | OPGC |  | | 2010 | | | | | | | Wild material | | 1833618 | OPGC 5662 |
| 35 | OPGC 5663 | UT933-165 | Mentzelia laevicaulis (Douglas) Torr. & A. Gray | Utah, United States | OPGC |  | | 2010 | | | | | | | Wild material | | 1833619 | OPGC 5663 |
| 36 | OPGC 5664 | OR030-80 | Mentzelia laevicaulis (Douglas) Torr. & A. Gray | Oregon, United States | OPGC |  | | 2010 | | | | | | | Wild material | | 1833620 | OPGC 5664 |
| 37 | OPGC 5619 | ID931-70 | Mentzelia laevicaulis (Douglas) Torr. & A. Gray | Idaho, United States | OPGC |  | | 2009 | | | | | | | Wild material | | 1802288 | OPGC 5619 |
| 38 | OPGC 5586 | UT-93106-03 | Mentzelia laevicaulis (Douglas) Torr. & A. Gray | Utah, United States | OPGC |  | | 2007 | | | | | | | Wild material | | 1740487 | OPGC 5586 |
| 39 | W6 61598 | CA370-287 | Eriocoma hymenoides (Roem. & Schult.) Rydb. | Nevada, United States | W6 |  | | 2024 | | | | | | | Wild material | Plants range in size from 6 inches with dense bunchy panicles to 1 5 feet with loose panicles on sandy soils Plants appear to be closely associated with ants | 2168046 | W6 61598 |
| 40 | W6 61835 RE | NV052-1008 | Fallugia paradoxa (D. Don) Endl. ex Torr. | Nevada, United States | W6 |  | | 2024 | | | | | | | Wild material | White five petaled flowers dark green leaves white to pink fluffy seed heads (Recollection of NV052-1008, WLP 2265) | 2168276 | W6 61835 RE |
| 41 | Ames 36044 | OR010-432 | Helianthus annuus L. | Oregon, United States | NC7 | | | 2021 | | | | | | | Wild material | perennial forb, 1-2 ft in hieght, lvs alternate, slightly serrate. INF made up of ray & disc ray fl yellow 1-3cm in length disc brown | 2120700 | Ames 36044 |
| 42 | OPGC 8402 | OR050-292 | Heterotheca villosa (Pursh) Shinners var. villosa | Oregon, United States | OPGC | | | 2021 | | | | | | | Wild material | Hairy perennial, leaves elliptic to oblong, stems clumped, yellow ray and disc flowers. | 2120717 | OPGC 8402 |
| 43 | W6 59588 | OR134C-10 | Plantago patagonica Jacq. | Washington, United States | W6 | | | 2021 | | | | | | | Wild material | Plant is 2-8 inches tall. Cylindrical woolly spikes on erect flower stems. Leaves are well below spikes and 1-4 in long. Plant densely hairy. Oval white petals with pointed tips in dense cylindrical clusters. The 4 petals are widely spreading. | 2120754 | W6 59588 |
| 44 | W6 58533 | NV030-1488 | Artemisia ludoviciana Nutt. | Nevada, United States | W6 | | | 2020 | | | | | | | Wild material | Linear lvs, silver color of pl, covered in woolly hairs. | 2110427 | W6 58533 |
| 45 | W6 58545 | NV030-1501 | Gutierrezia sarothrae (Pursh) Britton & Rusby | Nevada, United States | W6 | | | 2020 | | | | | | | Wild material | Yellow flwr, gray green lvs, alternate/linear lvs, sub-shrub. | 2110439 | W6 58545 |
| 46 | W6 58171 | UT060-96 | Phacelia crenulata Torr. | Utah, United States | W6 | | | 2020 | | | | | | | Wild material | Aromatic with purple flowers and glandular stems. | 2107554 | W6 58171 |
| 47 | W6 56753 | ID130-6 | Chaenactis douglasii (Hook.) Hook. & Arn. | Idaho, United States | W6 |  | | 2019 | | | | | | | Wild material | | 2094559 | W6 56753 |
| 48 | W6 55216 | ID931-479 | Chaenactis douglasii (Hook.) Hook. & Arn. | Idaho, United States | W6 | | | 2018 | | | | | | | Wild material | Chaenactis douglasii | 1967768 | W6 55216 |
| 49 | W6 50272 | OR110-757 | Monardella villosa Benth. | Oregon, United States | W6 |  | | 2015 | | | | | | | Wild material | | 1927574 | W6 50272 |
| 50 | W6 50009 | NV030-953 | Achnatherum speciosum (Trin. & Rupr.) Barkworth | Nevada, United States | W6 |  | | 2015 | | | | | | | Wild material | | 1927031 | W6 50009 |
| 51 | W6 43436 | UT931-204 | Eriocoma hymenoides (Roem. & Schult.) Rydb. | Utah, United States | W6 |  | | 2012 | | | | | | | Wild material | | 1898516 | W6 43436 |
| 52 | W6 40432 | NV030-367 | Elymus elymoides (Raf.) Swezey | Nevada, United States | W6 |  | | 2011 | | | | | | | Wild material | | 1861193 | W6 40432 |
| 53 | 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 |
| 54 | W6 27220 | NV052-103 | Nicotiana attenuata Torr. ex S. Watson | Nevada, United States | W6 |  | | 2005 | | | | | | | Wild material | Forb 0.6-1.35 meters tall. | 1674255 | W6 27220 |