Distribution: Occurring in the east end of the Columbia River Gorge in Washington; southcentral Washington and adjacent Oregon, east to northern and central Idaho.
Habitat: Hillsides and rocky canyons.
Flowers: May-June
Origin: Native
Conservation Status: Not of concern
Pollination: Flies
[none provided]
Publication: Vasc. Pl. Pacif. N. W. [C.L. Hitchcock & al.] 3: 13. 1961.
PNW Herbaria: Specimen records of Heuchera grossulariifolia var. tenuifolia in the Consortium of Pacific Northwest Herbaria database.
WA Flora Checklist: Heuchera grossulariifolia var. tenuifolia checklist entry.
OregonFlora: Heuchera grossulariifolia var. tenuifolia information.
E-Flora BC: Heuchera grossulariifolia var. tenuifolia atlas page.
CalPhotos: Heuchera grossulariifolia var. tenuifolia photos.
USDA Plants: Heuchera grossulariifolia var. tenuifolia information.
