Agrostis perennans, the upland bentgrass, upland bent, or autumn bent, is species of flowering plant in the grass family, Poaceae.
This perennial bunchgrass grows in clumps without rhizomes or stolons, with erect stems growing to about 8-31 inches (20–80 cm). The species name perennans means 'perennial'.
Agrostis perennans, upland bentgrass, is native to North and South America; it grows in fields, fens, open woods, thickets, and along roadsides.
Tape yon sentòm oswa yon maladi epi li sou remèd fèy ki ta ka ede, tape yon zèb ak wè maladi ak sentòm li itilize kont.
* Tout enfòmasyon baze sou rechèch syantifik pibliye