Original identification: Thalictrum occidentale
Current identification: Thalictrum venulosum
Photographer: Ron Bockelman
Date Photographed: July 5, 2013
Location: U.S.A., Washington, Kittitas County: Wild Horse Wind Facility (Puget Sound Energy).
Elevation: 3295 ft.
Coordinates: 47.03773° N, 120.19963° W
Phenology: Fruits
Comments: Crossarm on penknife shield is 4 mm long.
Annotation History:
Thalictrum venulosum
Alex Wright, January 23rd, 2026
Fruit appear sessile, thick, not reflexed.