(n)tall tufted perennial tropical American grass naturalized as pasture and forage grass in southern United States, Syn.Paspalum dilatatum, paspalum, dallis grass
The Collaborative International Dictionary of English (GCIDE) v.0.53Collaborative International Dictionary (GCIDE)
n. a tall tufted perennial tropical American grass (Paspalum dilatatum) naturalized as pasture and forage grass in the southern U.S. Syn. -- paspalum, Paspalum dilatatum. [ WordNet 1.5 ]