Ediriweera, E.R.H.S.S.; Galhena, G.; Liyanage, S.S.P; JAJayakody, J.R.A.C; Hettiarachchi, H.D.I.; Ratnasooriya, W.D.
(2008)
Scoparia dulcis Linn (Family: Scrophulariaceae, Sinhala: Wal koththamalli, Sanskrit: Unknown)
is a perennial herb, growing in many tropical countries including Sri Lanka. In Sri Lankan traditional medicine,
it is used ...