Origin: Introduced
Conservation Status: Not of concern
[none provided]
PNW Herbaria: Specimen records of Betula pubescens ssp. pubescens in the Consortium of Pacific Northwest Herbaria database.
WA Flora Checklist: Betula pubescens ssp. pubescens checklist entry.
OregonFlora: Betula pubescens ssp. pubescens information.
E-Flora BC: Betula pubescens ssp. pubescens atlas page.
CalPhotos: Betula pubescens ssp. pubescens photos.
USDA Plants: Betula pubescens ssp. pubescens information.