Distribution: Occurring chiefly east of the Cascades crest in Washington; widely distributed throughout most of North America except extreme southeastern U.S. and northeastern Canada.
Habitat: Swamps, marshes, wetlands and riparian areas.
Flowers: June-August
Origin: Native
Growth Duration: Perennial
Conservation Status: Not of concern
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PNW Herbaria: Specimen records of Stachys pilosa in the Consortium of Pacific Northwest Herbaria database.
WA Flora Checklist: Stachys pilosa checklist entry.
OregonFlora: Stachys pilosa information.
E-Flora BC: Stachys pilosa atlas page.
CalPhotos: Stachys pilosa photos.
USDA Plants: Stachys pilosa information.