Distribution: Occurring in lowlands in western Washington; British Columbia to Oregon, also in eastern North America.
Habitat: Disturbed areas where often escaped from cultivation.
Flowers: May-August
Origin: Introduced
Growth Duration: Perennial
Conservation Status: Not of concern
Pollination: Bumblebees, bees, flies, beetles, wasps
[none provided]
PNW Herbaria: Specimen records of Leucanthemum ×superbum in the Consortium of Pacific Northwest Herbaria database
WA Flora Checklist: Leucanthemum ×superbum checklist entry
OregonFlora: Leucanthemum ×superbum information
E-Flora BC: Leucanthemum ×superbum atlas page
CalPhotos: Leucanthemum ×superbum photos