Distribution: Occurring on both sides of the Cascades crest in northern Washington; Alaska to Washington, east to Idaho, Montana, Utah, and Colorado, also to the Great Lakes region and eastern North America; circumboreal; also in South America.
Habitat: Peatlands, swamps, wet meadows, and lakeshores.
Flowers: June-August
Origin: Native
Growth Duration: Perennial
Conservation Status: Not of concern
Pollination: Wind
[none provided]
PNW Herbaria: Specimen records of Carex magellanica in the Consortium of Pacific Northwest Herbaria database
WA Flora Checklist: Carex magellanica checklist entry
OregonFlora: Carex magellanica information
E-Flora BC: Carex magellanica atlas page
CalPhotos: Carex magellanica photos