Tufted perennial, up to 0.8 m tall. Leaf blades flat or rolled; ligule an unfringed to fringed membrane. Inflorescence an open panicle. Spikelets 3-4 mm long, small, green or straw-coloured, glumes as long as to slightly longer than spikelet, sterile lemmas smooth, glabrous, blunt, the second with a pair of ear-like basal appendages.
Perennial to 80 cm. Leaves linear-lanceolate, sometimes rolled. Spikelets in an open panicle, small, green or straw-coloured, glumes as long as to slightly longer than spikelet, sterile lemmas smooth, glabrous, blunt, the second with a pair of ear-like, basal appendages.