Origin: Native
Conservation Status: Review Group 1 in Washington (WANHP)
[none provided]
PNW Herbaria: Specimen records of Polanisia dodecandra ssp. trachysperma in the Consortium of Pacific Northwest Herbaria database.
WA Flora Checklist: Polanisia dodecandra ssp. trachysperma checklist entry.
E-Flora BC: Polanisia dodecandra ssp. trachysperma atlas page.
CalPhotos: Polanisia dodecandra ssp. trachysperma photos.
USDA Plants: Polanisia dodecandra ssp. trachysperma information.