Poa fendleriana is a species of grass known by the common name muttongrass. It is native to western North America, where its distribution extends from western Canada to northern Mexico.
This species is a perennial grass with small rhizomes. The stems grow up to 70 centimeters tall. The dead sheath bases remain on the plant for a long time. The narrow panicle has up to 8 erect branches crowded with spikelets. One inflorescence may have over 100 spikelets. The plant is dioecious, with male and female ...