Distribution: Known only from Steven County in Washington; Alaska south to Oregon, east across the northern half of North America to the Atlantic Coast;
Habitat: Wet meadows from montane to subalpine.
Flowers: June-August
Origin: Native
Conservation Status: Review Group 1 in Washington (WANHP)
[none provided]
PNW Herbaria: Specimen records of Platanthera aquilonis in the Consortium of Pacific Northwest Herbaria database.
WA Flora Checklist: Platanthera aquilonis checklist entry.
E-Flora BC: Platanthera aquilonis atlas page.
CalPhotos: Platanthera aquilonis photos.
USDA Plants: Platanthera aquilonis information.