Solanum repandum

Solanum repandum is a species of evergreen shrub native to various island groups across the Pacific Ocean (Bismarck Archipelago, Cook Islands, Fiji, Mariana islands, Marquesas, Niue, Pitcairn Islands, Samoa, Society Islands, Vanuatu), and occasionally grown for its edible fruit. Only partially domesticated and very rare in cultivation outside of its native range, it is also known as kokoua or huou. Solanum repandum will apparently hybridize with a number of close relatives, including the South American naranjilla, pseudolulo, and Solanum candidum, along with the Solanum lasiocarpum, from India. Solanum repandum is, in fact, so similar in growth habit and in its fruit that it has been possibly considered a subspecies of either Solanum quitoense (naranjilla) or Solanum lasiocarpum. The three species are native to different geographical areas, and tolerate slightly different climatic conditions, but their overall habit of growth is nearly identical, as is the use for the fruit in loca......read more on Wikipedia.