Penstemon menziesii Hook. var. davidsonii Piper.
Annotated by David Giblin, 27 Feb 2009. Sources: H&C.

Washington: Okanogan County: Okanogan-Wenatchee National Forest. Pasayten Wilderness. Cathedral Pass to Cathedral Peak. Elev. 8049 ft.
48.9797° N, 120.19731° W
Datum: WGS 84. Uncertainty: 5 meters. Coordinate Source: GPS.
Sandy, exposed soils with southern exposure; large boulders and outcroppings along trail. Phenology: Flowers & Fruits.

David Giblin 2114, Aug 9, 2008
WTU, Accession: 376801, Barcode: WTU-V-039540