*Agrostis gigantea Roth

Ligule truncate, 2–6 mm long, glabrous. Erect perennial up to 1 m high, with decumbent culms rooting at the nodes or with rhizomes. Leaf blades 5–20 cm long, 2–8 mm wide. Panicle up to 25 cm long. Widespread. Pastures; waste land. Introd. from Europe, Asia and N. America. Fl. summer. Redtop Bent