Distribution: Occurring chiefly east of the Cascades crest in Washington; Alaska to California, east to the Great Plains, Great Lakes Region, and Atlantic Coast.
Habitat: Moist, saline soils.
Flowers: July-October
Origin: Introduced from Europe
Conservation Status: Not of concern
Pollination: Wind
[none provided]
PNW Herbaria: Specimen records of Oxybasis rubra var. rubra in the Consortium of Pacific Northwest Herbaria database
WA Flora Checklist: Oxybasis rubra var. rubra checklist entry
OregonFlora: Oxybasis rubra var. rubra information
E-Flora BC: Oxybasis rubra var. rubra atlas page
CalPhotos: Oxybasis rubra var. rubra photos