Dharmasena, K. P. S. S,; Arunakumara, K. K. I. U,
(Rajarata University of Sri Lanka, 2020)
Walla patta (Gyrinops walla Gaertn.) belongs to family Thymelaeaceae, is a valuable endemic plant in Sri Lanka. Recently, this species has become a topic of wide interest due to its ability to produce highly valuable ...