බූ මෑ/මුං/උළුඳු/[Bu Me/Mun/Ulundu]Black gram (Vigna mungo)

 

An introduced sub-erect or twining herb with uncertain origin . Cultivated since long. Naturalized in the moister areas than Vigna radiata to that this species is closely related. Some authors even considered V. mungo as a variety of V. radiata.