क्रैब घास (Digitaria sanguinalis)
Common Name : Large crabgrass Family: Poaceae Habit: A prostrate or ascending annual grass. Stem: Prostrate, spreading, branched and rooting at nodes. Leaves: 3-20 cm long, 3-10 mm wide, with hairs on both the surfaces. Sheaths hairy and closed Leaves and sheaths may turn dark red or maroon with age. Flowers: Seed head composed of 4-6 branches (spikes) at the top of the stems, each approximately 3-15 cm long. Fruits: Caryopsis shiny, yellowish-brown, 2-3 mm long.