Origin: Native
Conservation Status: Not of concern
[none provided]
PNW Herbaria: Specimen records of Arnica in the Consortium of Pacific Northwest Herbaria database.
WA Flora Checklist: Arnica checklist entry.
OregonFlora: Arnica information.
E-Flora BC: Arnica atlas page.
CalPhotos: Arnica photos.
USDA Plants: Arnica information.