ගම්-මිරිස්/ගම්-මිරිස්-වැල්[Gam-Miris/Gam-Miris-Wel]/Black-Pepper(Piper nigrum)

A twining herb native to eastern and western ghats of India. Introduced in an unknown period of the history and naturalized in secondary and disturbed primary forests of the wet zone up to about 800 m elevations. Also cultivated in large scale.