Chloris truncata, known by the common names Australian fingergrass, windmill-grass, Australian windmill grass and simply windmill grass locally in Australia, is a perennial grass. Chloris truncata is a low-growing grass forming a small clump of around 30 centimetres in diameter. It has long leaves, approximately 10–15 cm long with a distinctive blunt tip and flattened leaf sheath at the base. It is light green in colour with a prominent central vein.