Agrostis perennans, the upland bentgrass, upland bent, or autumn bent, is a species of flowering plant in the grass family, Poaceae.
Description This perennial bunchgrass grows in clumps without rhizomes or stolons, with erect stems growing to about 8-31 inches (20–80 cm).Grass Manual on the Web Retrieved 2010-03-15. The species name perennans means "perennial".Robert W. Freckmann Herbarium University of Wisconsin - Stevens Point Retrieved 2010-03-15.
Distribution Agrostis perennans, upland bentgrass, is native to North and South America; it grows in fields, fens, open woods, thickets, and along roadsides.
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