Distribution: Occurring west of the Cascades crest in Washington; Washington to California, also in Utah and Arizona.
Habitat: Disturbed areas at low elevations, where escaping from cultivation.
Flowers: May-June
Origin: Introduced from Eurasia
Growth Duration: Perennial
Conservation Status: Not of concern
[none provided]
PNW Herbaria: Specimen records of Centranthus ruber in the Consortium of Pacific Northwest Herbaria database.
WA Flora Checklist: Centranthus ruber checklist entry.
OregonFlora: Centranthus ruber information.
E-Flora BC: Centranthus ruber atlas page.
CalPhotos: Centranthus ruber photos.
USDA Plants: Centranthus ruber information.