Distribution: Occurring on both sides of the Cascades crest in Washington; Yukon Territory to British Columbia and Washington, sporadically east to the Rocky Mountains and the Atlantic Coast.
Habitat: Cool, damp woods, low to mid-elevations in the mountains.
Flowers: May-July
Origin: Native
Conservation Status: Not of concern
[none provided]
PNW Herbaria: Specimen records of Circaea alpina ssp. alpina in the Consortium of Pacific Northwest Herbaria database.
WA Flora Checklist: Circaea alpina ssp. alpina checklist entry.
OregonFlora: Circaea alpina ssp. alpina information.
E-Flora BC: Circaea alpina ssp. alpina atlas page.
CalPhotos: Circaea alpina ssp. alpina photos.
USDA Plants: Circaea alpina ssp. alpina information.