| 0 | Ames 21514 | ND 170 | Cotoneaster integerrimus Medik. | South Dakota, United States | NC7 | | Not Available | 1086564 |
| 1 | PI 662023 | Ames 21900 | Flueggea suffruticosa (Pall.) Baill. | North Dakota, United States | NC7 | | | 1087301 |
| 2 | PI 540441 | ELAR | Leymus arenarius (L.) Hochst. | North Dakota, United States | | | Historic | 1435377 |
| 3 | PI 540442 | 'Regal' | Prunus tenella Batsch | Manitoba, Canada | DAV | | | 1435378 |
| 4 | PI 540443 | 'Legacy' | Syringa villosa Vahl | North Dakota, United States | NA | | | 1435379 |
| 5 | PI 560908 | ND-21 | Viburnum lentago L. | North Dakota, United States | | | Historic | 1455880 |
| 6 | PI 591813 | Badlands Ecotype | Schizachyrium scoparium (Michx.) Nash | United States | S9 | | Not Available | 1499809 |
| 7 | PI 591814 | Bad River Ecotype | Bouteloua gracilis (Kunth) Lag. ex Griffiths | South Dakota, United States | S9 |  | | 1499810 |
| 8 | PI 596532 | Silver Sands Germplasm | Salix exigua Nutt. subsp. interior (Rowlee) Cronquist | Iowa, United States | NC7 | | Not Available | 1539261 |
| 9 | PI 599339 | Bismarck Germplasm | Dalea purpurea Vent. | South Dakota, United States | NC7 | | | 1547158 |
| 10 | PI 601812 | 9008065 | Helianthus maximiliani Schrad. | South Dakota, United States | NC7 | | | 1547181 |
| 11 | PI 601813 | ND-1350 | Helianthus pauciflorus Nutt. | North Dakota, United States | NC7 | | | 1547183 |
| 12 | PI 599561 | Red River Natural Germplasm | Spartina pectinata Bosc ex Link | United States | W6 | | Not Available | 1549331 |
| 13 | PI 635103 | 9063121 | Andropogon gerardi Vitman | North Dakota, United States | S9 | | | 1660187 |
| 14 | PI 635104 | 'Bounty Germplasm big bluestem' | Andropogon gerardi Vitman | North Dakota, United States | S9 | | | 1660188 |
| 15 | PI 635105 | 9047200 | Schizachyrium scoparium (Michx.) Nash | North Dakota, United States | S9 | | | 1660189 |
| 16 | PI 635106 | 9076693 | Schizachyrium scoparium (Michx.) Nash | North Dakota, United States | S9 | | | 1660190 |
| 17 | Ames 27805 | 9076718 | Pinus sylvestris L. var. mongolica Litv. | Heilongjiang Sheng, China | NC7 |  | | 1685167 |
| 18 | Ames 27806 | 9076719 | Pinus sylvestris L. var. mongolica Litv. | Heilongjiang Sheng, China | NC7 | | | 1685168 |
| 19 | PI 113095 | 'Centennial' | Cotoneaster integerrimus Medik. | China | NLGRP | | Not Available | 1694130 |
| 20 | PI 675546 | 9063125 | Schizachyrium scoparium (Michx.) Nash | United States | S9 | | | 1694867 |
| 21 | NSL 448345 | 'Prairie Red' | Prunus spp. | South Dakota, United States | | | Historic | 1722282 |
| 22 | Ames 29390 | 9092217 | Rhus aromatica Aiton var. trilobata (Nutt.) A. Gray | South Dakota, United States | NC7 |  | Not Available | 1752918 |
| 23 | Ames 29391 | 9092220 | Rhus aromatica Aiton var. trilobata (Nutt.) A. Gray | South Dakota, United States | NC7 |  | Not Available | 1752919 |
| 24 | PI 658585 | 'Manifest' | Thinopyrum intermedium (Host) Barkworth & D. R. Dewey | North Dakota, United States | W6 | | | 1829528 |
| 25 | Ames 30670 | Prairie Harvest Germplasm | Celtis occidentalis L. | Minnesota, United States | NC7 |  | Not Available | 1850781 |