Original identification: Ambrosia acanthicarpa
Current identification: Ambrosia acanthicarpa
Photographer: Robert L. Carr
Date Photographed: August 22, 2020
Location: U.S.A., Washington, Asotin County: 2.65 air mi. SSE of Asotin, along Snake River Rd.
Elevation: [not provided]
Coordinates: 46.30838° N, 117.01514° W
Phenology: Flowers