Native to Alaska, Alberta, British Columbia, Idaho, Montana, Wyoming (source: POWO). Flora of the World documents 1 occurrence across 1 country.
Location
United States, Idaho, Valley (Cascade)
44.158, -116.118361
Location Remarks
Highway 55 c. 10 km north of the bridge at Banks. Mixed conifer forest along the N. Fork Payette River.
Collectors
Christopher Davidson, Sharon R. Christoph
Notes
Recently discovered to be carnivorous: Lin, Qianshi; Ané, Cécile; Givnish, Thomas J.; Graham, Sean W. (2021). "A new carnivorous plant lineage (Triantha) with a unique sticky-inflorescence trap". Proceedings of the National Academy of Sciences. 118 (33).