Origin: Native
Conservation Status: Not of concern
[none provided]
Occurring on both sides of the Cascades crest in Washington; British Columbia to Washington, east to the Rocky Mountains.PNW Herbaria: Specimen records of Trollius in the Consortium of Pacific Northwest Herbaria database
WA Flora Checklist: Trollius checklist entry
OregonFlora: Trollius information
E-Flora BC: Trollius atlas page
CalPhotos: Trollius photos