Poaceae. Grass. No ligule. Mostly with hairs, but some may have no hairs. Clasping auricles. Leaves are broad with distinct midvein and are usually rough. Similar species in Bromus inermis; but Bromus has a sealed sheath. Agropyron inflorescence is tight while the Bromus inflorescence is loose. Found in all fields. Found in E120 and E141.