Origin: Native
Conservation Status: Not of concern
[none provided]
Occurring chiefly west of the Cascades crest in Washington; Alaska to Oregon, east to Montana and Utah; also in eastern North AmericaPNW Herbaria: Specimen records of Trichophorum in the Consortium of Pacific Northwest Herbaria database
WA Flora Checklist: Trichophorum checklist entry
OregonFlora: Trichophorum information
E-Flora BC: Trichophorum atlas page
CalPhotos: Trichophorum photos