Balsamorhiza hookeri × Balsamorhiza rosea

Washington: Grant County: Quincy, 13.5 mi. NNE.
47.23444° N, 119.85139° W
Coordinate Source: Estimated.
Rare on rocky soil slope, west aspect, scattered sagebrush. Balsamorhiza hookeri. Rays and discs yellow. Achenes strigose. This is a hybrid between B. rosea B. Hookeri.

J. Mastrogiuseppe 80, Jun 4, 1980
With R. Naas, D. Naas
WS, Accession: 285306