Original identification:
Arnica sororia
Current identification:
Arnica sororia
Photographer: Don Knoke
Date Photographed: 20 May 2006
Locality: U.S.A., Washington, Kittitas County: In vernally moist area along Hayward Road near power lines, near Thorp.
Elevation: [not provided]
Coordinates: [not provided]
Phenology:
Comments: This species is abundant in its habitat in Kittitas County.
Voucher Specimen: Don Knoke 1051, WTU Herbarium