Balsamorhiza incana Nutt. × Balsamorhiza serrata Nels. & Macbr.
Annotated by W. A. Weber, 10 Mar 1953. Remarks: Probably a derivitive of the cuss, B incana x B. serata
Oregon: Union County: Campbell Flat, Starkey Experimental Range, Umatilla N. F.
T4S R34E
Moist meadow. Phenology: Flowers.
W. A. Weber 2888, Jun 14, 1945
WTU, Accession: 117664