Other names: | cockspur, Japanese millet, watergrass, barnyard grass, large barnyard grass, cockspur grass, panic-grass, summergrass |
Leaf type: | Grassy |
Flowers: | Dense panicle |
Plants have a spreading, flattened base with maroon coloration, thick stems and smooth leaves. May grow up to 5 ft tall. Seedheads may be green to purple and more than 1 ft. in length.