Distribution: Scattered on both sides of the Cascades crest in Washington; British Columbia to California, and in Montana; also in eastern North America.
Habitat: Open, disturbed areas at low to moderate elevations.
Flowers: May-July
Origin: Introduced
Conservation Status: Not of concern
[none provided]
PNW Herbaria: Specimen records of Campanula medium in the Consortium of Pacific Northwest Herbaria database.
WA Flora Checklist: Campanula medium checklist entry.
OregonFlora: Campanula medium information.
E-Flora BC: Campanula medium atlas page.
CalPhotos: Campanula medium photos.
USDA Plants: Campanula medium information.