Parietaria pensylvanica Muhl. ex Willd.
Urticaceae
| Collection Number | Davidson, C 12143 |
| Collectors | J. Smith, C. Davidson, S. R. Christoph, Clark Shafer |
| Identified By | C. Davidson, Nov. 2013 |
| Source | C. Davidson |
| Date | 07 May 2013 |
| Country | USA |
| state | Oregon |
| county | Wallowa |
| Location | Trail along the Imnaha River upriver from its confluence with the Snake River. 303 m elev. |
| Lat/Long | N 45 49 10.4 W 116 46 11.9 |
| Note | Shady, basalt crevices along the river. |
Local Habitat
1.3km distance
| Location | USA, Wallowa County, Oregon, Trail along the Imnaha River upriver from its confluence with the Snake River., N 45 49 49.3 W 116 45 51.2 |
| Date | 07 May 2013 |
