Lupinus polyphyllus Lindl.
Fabaceae
| Collection Number | C. Davidson 13571 |
| Collectors | C. Davidson, S. R. Christoph |
| Identified By | C. Davidson, V/2017 |
| Source | C. Davidson |
| Date | 14 May 2017 |
| Country | USA |
| state | Idaho |
| county | Blaine |
| Location | Rock Creek Ranch, a Nature Conservancy reserve. Main access road ca. 1 km N of Hwy 20. Low ridge N of seasonal runoff channel W of road, just past the first cattle guard. Elev. 1494 m. |
| Lat/Long | N 43 20 41.1 W 114 22 58.7 |
| Note | Intermountain steppe with Purshia, Artemisia, Eriogonum spp., Balsamorhiza spp. Low ridge N of seasonal runoff channel. |