Mid-culm nodes glabrous, exposed, pigmented. Mid-culm internodes hollow, glabrous, terete. Young shoots intravaginal. Prophyll 21-63 mm long, glabrous. Reproductive organization .
Spikelets homomorphic .
Rudimentary spikelets at the base of the inflorescence. Incomplete spikelets absent. Inflorescence of chasmogamous spikelets. Inflorescence a panicle , green, erect, contracted, 10-15 mm wide, compact, oblong to elliptic, symmetrical, fully exserted. Main inflorescence axis 135-260 mm long.