Crowfoot Grass is a slender to moderately robust, spreading annual herb, with wiry stems, that bend and root at the lower nodes, with tips that may rise to about 2 ft in height. It is a very common weed of open spaces and wasteland. Leaves are typically grass-like,2-30 cm long, 2-9 mm wide, with blades and sheaths that are without hair. Leaf margins have long, stiff hairs. Flowers arise in 1-7 spikes, 1-6.2 cm long, 3-7 mm wide, at the tip of stems. Seed head resembles a crow's foot, hence the common name. Crowfoot Grass is native to Africa, but naturalized world-wide.