Distribution: Known from Pierce County in Washington; not reported for elsewhere in North America.
Habitat: Lowland grassy meadows, escaping or persisting from cultivation.
Flowers: July-September
Origin: Introduced from Europe
Growth Duration: Perennial
Conservation Status: Not of concern
[none provided]
PNW Herbaria: Specimen records of Colchicum autumnale in the Consortium of Pacific Northwest Herbaria database.
WA Flora Checklist: Colchicum autumnale checklist entry.
OregonFlora: Colchicum autumnale information.
E-Flora BC: Colchicum autumnale atlas page.
CalPhotos: Colchicum autumnale photos.
USDA Plants: Colchicum autumnale information.