| 0 | PI 641697 | 56 | Shepherdia argentea (Pursh) Nutt. | Canada | NC7 | | | 1990 | COLLECTED | | Manitoba. | 50.33333333, -99.00000000 | | | Wild material | | 1063769 | PI 641697 |
| 1 | PI 495913 | 10A | Shepherdia canadensis (L.) Nutt. | United States | NC7 |  | Not Available | 1984 | COLLECTED | | Trail Ridge Rd., near W gate of Rocky, Mt. Natl Park, Colora do | | 2613 | | Wild material | Plants deciduous, medium-sized, to 0.9m tall, females more open in growth habit, growing in west-facing slope in meadow near lodgepole pine and aspen. Foliage color excellent. Fruit fairly sparse, some falling. Local name Russet buffaloberry. | 1390849 | PI 495913 |
| 2 | PI 478005 | 'Sakakawea' | Shepherdia argentea (Pursh) Nutt. | Manitoba, Canada | NC7 | | | 1983 | COLLECTED | 09/1954 | Research Station, Morden, Manitoba | | | | Cultivar | ‘Sakakawea’ silver buffaloberry is a large shrub with silvery, oblong leaves and predominantly red fruit, but 12 to 20 percent of female plants produce yellow fruit. Male and female flowers grow on separate plants. They bloom in April and are clustered on short spur branches or scaly stalks. The dry, thin-walled fruit ripens in September and is ⅛ to ¼ inch in diameter. It is winter hardy and drought and alkali tolerant. Potential multiple use conservation plant: wildlife habitat, shelterbelts, ornamental, critical area stabilization, surface mine reclamation. | 1372941 | PI 478005 |
| 3 | PI 323905 | Col. No. 64-433 | Shepherdia canadensis (L.) Nutt. | Utah, United States | | | Historic | 1967 | COLLECTED | | Rim of Cedar Breaks National Monument, 9.6km northeast of Headquarters | | 3010 | | | | 1714602 | PI 323905 |
| 4 | PI 323906 | Col. No. V 65-50 | Shepherdia canadensis (L.) Nutt. | Montana, United States | | | Historic | 1967 | COLLECTED | | Dry wash, Sweetgrass Hills, east of Sweetgrass | | | | | | 1714603 | PI 323906 |
| 5 | PI 323907 | Col. No. V 64-355 | Shepherdia rotundifolia Parry | Utah, United States | | | Historic | 1967 | COLLECTED | | Sunglow Park, 4.8km east of Bicknell | | | | | | 1714604 | PI 323907 |
| 6 | PI 323908 | Col. No. V 64-379 | Shepherdia rotundifolia Parry | Utah, United States | | | Historic | 1967 | COLLECTED | | 26km south of Boulder, along Highway 117 in sandstone | | | | | | 1714605 | PI 323908 |
| 7 | PI 323909 | Col. No. V 64-385 | Shepherdia rotundifolia Parry | Utah, United States | | | Historic | 1967 | COLLECTED | | 40km northeast of Escalante in sandstone | | | | | | 1714606 | PI 323909 |
| 8 | PI 323910 | Col. No. V 64-401 | Shepherdia rotundifolia Parry | Utah, United States | | | Historic | 1967 | COLLECTED | | 13km west of Escalante on dry sandstone slope | | | | | | 1714607 | PI 323910 |
| 9 | PI 323911 | Col. No. V 64-528 | Shepherdia rotundifolia Parry | Utah, United States | | | Historic | 1967 | COLLECTED | | On cliffs east of tunnel, Highway 15, Zion National Park | | | | | | 1714608 | PI 323911 |
| 10 | PI 323912 | Col. No. V 64-528-31 | Shepherdia rotundifolia Parry | Utah, United States | | | Historic | 1967 | COLLECTED | | On cliffs east of tunnel, Highway 15, Zion National Park | | | | | | 1714609 | PI 323912 |
| 11 | PI 323913 | Col. No. V 65-32 | Shepherdia rotundifolia Parry | Utah, United States | | | Historic | 1967 | COLLECTED | | Sunglow Park, Bucknell | | | | | | 1714610 | PI 323913 |
| 12 | PI 303598 | V-63-54 | Shepherdia canadensis (L.) Nutt. | Wyoming, United States | | | Historic | 1964 | COLLECTED | | Happy Jack Road, Medicine Bow Forest, 43km west of Cheyenne | | | | | | 1680918 | PI 303598 |
| 13 | PI 303599 | V-63-78 | Shepherdia canadensis (L.) Nutt. | Wyoming, United States | | | Historic | 1964 | COLLECTED | | Medicine Bow Mountains, Happy Jack Road, 32km west of Cheyenne | | | | | | 1680919 | PI 303599 |
| 14 | PI 303600 | V-63-159 | Shepherdia canadensis (L.) Nutt. | Colorado, United States | | | Historic | 1964 | COLLECTED | | Crestone Canyon, Crestone | | 2860 | | | | 1680920 | PI 303600 |
| 15 | PI 303601 | V-64-188 | Shepherdia canadensis (L.) Nutt. | Colorado, United States | | | Historic | 1964 | COLLECTED | | 1.6km south of Nederland | | | | | | 1680921 | PI 303601 |
| 16 | PI 154344 | | Shepherdia canadensis (L.) Nutt. | Massachusetts, United States | | | Historic | 1946 | COLLECTED | | | | | | | | 1891720 | PI 154344 |
| 17 | PI 81717 | No. 10 | Shepherdia canadensis (L.) Nutt. | Manitoba, Canada | | | Historic | 1929 | COLLECTED | | | | | | | | 1745361 | PI 81717 |
| 18 | PI 43472 | | Shepherdia argentea (Pursh) Nutt. | North Dakota, United States | | | Historic | 1916 | COLLECTED | | | | | | | | 1506297 | PI 43472 |
| 19 | PI 43473 | | Shepherdia argentea (Pursh) Nutt. | South Dakota, United States | | | Historic | 1916 | COLLECTED | | | | | | | | 1608191 | PI 43473 |
| 20 | W6 56800 | NV030-1384 | Shepherdia argentea (Pursh) Nutt. | Nevada, United States | W6 |  | | 2019 | | | | | | | Wild material | | 2094606 | W6 56800 |
| 21 | Ames 32738 | Ames 32738 | Shepherdia argentea (Pursh) Nutt. | Iowa, United States | NC7 | | Not Available | 2014 | COLLECTED | 07/08/2014 | Represents material from multiple areas including Five Ridge Nature Preserve (NE 1/4 of Section 29, T91N, R48W), Mount Talbot Preserve, and along Evergreen Avenue, Plymouth County. | 42.67468300, -96.53548700 | 411 | | Wild material | Plants ranged from 3 to 4.5 meters in height. | 1919855 | Ames 32738 |
| 22 | W6 47538 | UT030-204 | Shepherdia argentea (Pursh) Nutt. | United States | W6 |  | | 2014 | | | | | | | Wild material | | 1918441 | W6 47538 |
| 23 | W6 47220 | NV030-711 | Shepherdia argentea (Pursh) Nutt. | Nevada, United States | W6 |  | | 2014 | | | | | | | Wild material | | 1916954 | W6 47220 |
| 24 | W6 46957 | MT020-32 | Shepherdia argentea (Pursh) Nutt. | Montana, United States | W6 | | Not Available | 2013 | | | | | | | Wild material | | 1914518 | W6 46957 |
| 25 | W6 45189 | MT020-18 | Shepherdia argentea (Pursh) Nutt. | Montana, United States | W6 |  | | 2012 | | | | | | | Wild material | | 1905164 | W6 45189 |
| 26 | W6 45190 | MT020-20 | Shepherdia argentea (Pursh) Nutt. | Montana, United States | W6 |  | | 2012 | | | | | | | Wild material | | 1905165 | W6 45190 |
| 27 | W6 43902 | UT030-181 | Shepherdia rotundifolia Parry | Utah, United States | W6 |  | Not Available | 2012 | | | | | | | Wild material | | 1900285 | W6 43902 |
| 28 | W6 41393 | NV030-408 | Shepherdia argentea (Pursh) Nutt. | Nevada, United States | W6 |  | | 2011 | | | | | | | Wild material | | 1868905 | W6 41393 |
| 29 | Ames 31453 | SHAR-SOS-NV030-428-10 | Shepherdia argentea (Pursh) Nutt. | Nevada, United States | NC7 |  | | 2011 | COLLECTED | PRE 2011 | | 39.09252778, -119.12983330 | | | Wild material | | 1861393 | Ames 31453 |
| 30 | Ames 31454 | SHAR-SOS-UT933-215-10 | Shepherdia argentea (Pursh) Nutt. | Utah, United States | NC7 |  | | 2011 | COLLECTED | PRE 2011 | | 38.03227778, -112.08113890 | | | Wild material | | 1861395 | Ames 31454 |
| 31 | W6 40605 | UT080-5 | Shepherdia argentea (Pursh) Nutt. | United States | W6 |  | Not Available | 2011 | | | | | | | Wild material | | 1861394 | W6 40605 |
| 32 | W6 37552 | NV030-271 | Shepherdia argentea (Pursh) Nutt. | Nevada, United States | W6 |  | | 2010 | | | | | | | Wild material | | 1833678 | W6 37552 |
| 33 | Ames 31452 | SHAR-SOS-UT030-132-09 | Shepherdia argentea (Pursh) Nutt. | United States | NC7 |  | | 2009 | COLLECTED | 2009 | | | | | Wild material | | 1827243 | Ames 31452 |
| 34 | W6 35363 | NV030-214 | Shepherdia argentea (Pursh) Nutt. | Nevada, United States | W6 |  | Not Available | 2009 | | | | | | | Wild material | Tall shrub, 4-15 feet tall, leaves silvery, branches with spines up to 2 inches, red berries. | 1808191 | W6 35363 |
| 35 | W6 35364 | NV030-215 | Shepherdia argentea (Pursh) Nutt. | Nevada, United States | W6 |  | Not Available | 2009 | | | | | | | Wild material | The plant is an approx. 12-15 foot shrub with silvery leaves and 1-2" spines, producing a small red berry. | 1808192 | W6 35364 |
| 36 | Ames 34294 | UT030-061 | Shepherdia rotundifolia Parry | Utah, United States | NC7 |  | Not Available | 2007 | COLLECTED | 07/12/2004 | Located approximately 5.91 miles southwest of Cannonville on Skutumpah Road. | 37.48601000, -112.09477700 | 1886 | | Wild material | | 1718983 | Ames 34294 |
| 37 | Ames 29938 | 172200 | Shepherdia argentea (Pursh) Nutt. | Utah, United States | NC7 |  | | 2005 | COLLECTED | 07/31/2002 | Colorado Plateau. Garfield County. South side of Highway 12, mile marker 36, next to Henrieville Creek. | 37.60194000, -111.91500000 | 1976 | Wash floodplain. | Wild material | Shrub 1.5-3 meters tall. | 1673919 | Ames 29938 |
| 38 | AG 254 | AG 254 | Shepherdia canadensis (L.) Nutt. | Alaska, United States | | | Historic | 2000 | COLLECTED | NEAR 08/18/1999 | | | | | Wild material | | 1601323 | AG 254 |
| 39 | Ames 23668 | Ames 23668 | Shepherdia argentea (Pursh) Nutt. | Iowa, United States | NC7 |  | Not Available | 1997 | DEVELOPED | 1997 | | | | | Clone | Accession separated from PI 478005. | 1538699 | Ames 23668 |
| 40 | Ames 13145 | Ames 13145 | Shepherdia argentea (Pursh) Nutt. | Québec, Canada | | | Historic | 1990 | COLLECTED | 10/27/1989 | Jardin Botanique de Montreal. | | | | Wild material | | 1062537 | Ames 13145 |
| 41 | Ames 7115 | A7-5 | Shepherdia canadensis (L.) Nutt. | Alaska, United States | | | Historic | 1986 | COLLECTED | 08/31/1986 | 50 miles east of Palmer on Route 1 (Glen Highway), Matanuska Glacier State Recreation Area. | | 480 | Partially disturbed site in mixed forest. Slightly south-facing slope. | Wild material | Deciduous shrub. | 1038737 | Ames 7115 |