Camellia Sinensis

Camellia sinensis, commonly known as tea plant, tea shrub, and tea tree, is a species of evergreen shrub in the flowering plant family Theaceae. Originally native to the highlands of the Hengduan–Purvanchal region between southwestern China, northern Myanmar and northeastern India, the leaves, buds and stems of C. sinensis are harvested by humans to produce tea, leading to its artificial introduct... (Wikipedia)