Publication: Manual of the Botany . . . of the Rocky Mountain Region . . 423. 1885.
Origin: Native
selected vouchers: WTU
Notes: FNA24: "Trisetum wolfii grows in moist meadows, marshes, and stream banks in aspen groves and parks in the spruce-fir forest zone, at medium to high, but usually not alpine, elevations.It is native to southwestern Canada and the western United States."
References: (none)