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