Distribution: Occurring east of the Cascades crest in Washington; Alaska to Oregon, east to the Rocky Mountains; throughout most of Canada and the central, southeastern, and northeastern regions of the U.S.
Habitat: Fens, wetlands, shorelines, and damp woodlands, often where calcareous.
Flowers: May-June
Origin: Native
Conservation Status: Not of concern
[none provided]
Publication: Rhodora. 8: 93. 1906.
PNW Herbaria: Specimen records of Cypripedium parviflorum var. pubescens in the Consortium of Pacific Northwest Herbaria database
WA Flora Checklist: Cypripedium parviflorum var. pubescens checklist entry
OregonFlora: Cypripedium parviflorum var. pubescens information
E-Flora BC: Cypripedium parviflorum var. pubescens atlas page
CalPhotos: Cypripedium parviflorum var. pubescens photos
