Original identification:
Penstemon pruinosus
Current identification:
Penstemon pruinosus
Photographer: Ron Bockelman
Date Photographed: 1 Jun 2013
Locality: U.S.A., Washington, Grant County: Grand Coulee at Dry Falls State Park.
Elevation: 1225 ft.
Coordinates: , 47.59239°, -119.36151°.
Uncertainty:
Datum:
Coordinate Source:
Phenology:
Comments: Botany Washington - taxonomy study.
Voucher Specimen: (none provided)