Canary grass is a plant, Phalaris canariensis, belonging to the family Poaceae. Originally a native of the Mediterranean region, it is now grown commercially in several parts of the world for birdseed. This large, coarse grass has erect, hairless stems, usually from 2 to 6 feet (0.6- 1.8 metres) tall. The ligule is prominent and membranous, ¼ inch (0.6 cm) long and rounded at the apex. The gradually tapering leaf blades are 3½–10 inches (8.9–25.4 cm) long, ¼–¾ inch (0.6–1.9 cm) wide, flat, and often harsh on both surfaces. The compact panicles are erect or sometimes slightly spreading and range from 3–16 inches (7.6–40.6 cm) long with branches ½–1½ inches (1.2–3.8 cm) long. Single flowers occur in dense clusters in May to mid-June or August. Inflorescences are green or slightly purple at first, then become tan.