Saramolla Grass is a resilient annual grass that
inhabits marshes and other wetlands, growing in loose clumps up to
heights of 10-100 cm. The grass is primarily recognized by the wrinkled
texture of the stalkless spikelet's lower glume, with 4-7 distinct
horizontal ribs. The plant produces brown, ovoid grains 2 mm long. The
stems are wrapped by a papery, loose leaf sheath up to 16 cm long.
Sheaths are topped with a membranous ligule 6 mm deep. The linear leaf
blades are 5-30 cm long and 3-15 mm wide, gradually tapering down at
the base and sometimes resembling a leaf-stalk. Blades have a margin of
stiff minute hairs, and may either be smooth or covered with thin hairs
on the leaf surface. Saramolla Grass is native to Tropical Africa,
Tropical & Subtropical Asia to W. Pacific.