Distribution: Occurring chiefly east of the Cascades crest in Washington; southern British Columbia to Oregon, east to the Rocky Mountains, northern Great Plains, and Great Lakes region.
Habitat: Open, wet or dry places from low to middle elevations; tolerant of alkali.
Flowers: July-September
Origin: Native
Growth Duration: Perennial
Conservation Status: Not of concern
Pollination: Bees, flies, butterflies
[none provided]
PNW Herbaria: Specimen records of Symphyotrichum ericoides var. pansum in the Consortium of Pacific Northwest Herbaria database
WA Flora Checklist: Symphyotrichum ericoides var. pansum checklist entry
OregonFlora: Symphyotrichum ericoides var. pansum information
E-Flora BC: Symphyotrichum ericoides var. pansum atlas page
CalPhotos: Symphyotrichum ericoides var. pansum photos