බූ දෙනි තණ[Bu Deni Tana]/Bugseed Grass (Alloteropsis cimicina)

Common native grass species of most parts of the wet and dry lowlands up to about 1200 m a.s.l. of mid-hills  It occurs mainly in damp or shady sites in disturbed places, but also in varies other habitats including dry patana lands.