Sphaeralcea ambigua A. Gray

Washington: Benton County: Circa 0.5 mile west of Columbia River around 345 Hills building. Elev. 360 ft.
T10N R28E S23
Sagebrush, grass. Growing wild. May also be found on site. Phenology: Flowers.

C. McKinnon 424, Jun 17, 1993
With M McMakin
PNNL, Barcode: PNNL-01221