Ligusticum filicinum S. Watson
Apiaceae
| Collection Number | C. Davidson 13857 |
| Collectors | C. Davidson, S. R. Christoph |
| Identified By | C. Davidson |
| Source | C. Davidson |
| Date | 30 July 2018 |
| Country | USA |
| state | Idaho |
| county | Fremont |
| Location | Sawtelle Peak Rd. FR 24, 12.3 km W of Hwy 20 (2.4 km N of Henry's Fork Bridge). Elev. 2533 m. |
| Lat/Long | N 44 33 12.3 W 111 25 10.0 |
| Note | Shade in fir/lodgepole forest. Perennial 1 m. Flowers white. Fibrous base. |