Silene douglasii Hook.
Caryophyllaceae
| Collection Number | Davidson, C 12176 |
| Collectors | C. Davidson, S. R. Christoph |
| Identified By | C. Davidson, Nov., 2013 |
| Source | C. Davidson |
| Date | 15 June 2013 |
| Country | USA |
| state | Idaho |
| county | Elmore |
| Location | Steep north slope at North Royer Way, a tiny dirt road off Black's Creek Road, 1 mile west of Boise River bridge. With Purshia, Prunus. 1043 m elev. |
| Lat/Long | N 43 32 50.4 W 115 44 20.6 |