Grisebach'S Tribisee

Description

Perennial; mat forming. Culms rambling; 30-60 cm long; 2-3 mm diam.; firm, or woody; rooting from lower nodes. Culm-internodes hollow; distally pubescent (all over or in a line). Culm-nodes glabrous. Lateral branches ample. Leaf-sheaths pubescent, or hirsute; outer margin hairy. Ligule an eciliate membrane, or a ciliolate membrane; 0.3-0.6 mm long. Leaf-blade base asymmetrical. Leaf-blades linear, or lanceolate; 6-14 cm long; 6-11(-14) mm wide. Leaf-blade surface pubescent; hairy abaxially. Leaf-blade margins scabrous. Leaf-blade apex acuminate.