Distribution: Occurring east of the Cascades crest along the eastern Washingotn border southern British Columbia to eastern Oregon, east to the Rocky Mountains.
Habitat: Prairies, forest openings, and meadows from low elevations to the alpine.
Flowers: June-July
Origin: Native
Conservation Status: Review Group 1 in Washington (WANHP)
[none provided]
PNW Herbaria: Specimen records of Silene scouleri ssp. hallii in the Consortium of Pacific Northwest Herbaria database
WA Flora Checklist: Silene scouleri ssp. hallii checklist entry
OregonFlora: Silene scouleri ssp. hallii information
E-Flora BC: Silene scouleri ssp. hallii atlas page
CalPhotos: Silene scouleri ssp. hallii photos