Distribution: Occurring on both sides of the Cascades crest in Washington; Alaska to California, east across most of North America to the Atlantic Coast.
Habitat: Sea level to open meadows and forested areas in the mountains, always where moist.
Flowers: May-August
Origin: Introduced from Europe
Growth Duration: Perennial
Conservation Status: Not of concern
Pollination: Wind
[none provided]
PNW Herbaria: Specimen records of Poa palustris in the Consortium of Pacific Northwest Herbaria database
WA Flora Checklist: Poa palustris checklist entry
OregonFlora: Poa palustris information
E-Flora BC: Poa palustris atlas page
CalPhotos: Poa palustris photos