Distribution: Occurring on both sides of the Cascades crest in Washington; Alaska to California, east to the Rocky Mountains.
Habitat: Open or semi-barren soil in the alpine and subalpine.
Flowers: July-September
Origin: Native
Growth Duration: Annual
Conservation Status: Not of concern
Pollination: Bees, flies
[none provided]
PNW Herbaria: Specimen records of Polygonum minimum in the Consortium of Pacific Northwest Herbaria database.
WA Flora Checklist: Polygonum minimum checklist entry.
OregonFlora: Polygonum minimum information.
E-Flora BC: Polygonum minimum atlas page.
CalPhotos: Polygonum minimum photos.
USDA Plants: Polygonum minimum information.