Plinia cauliflora

A jaboticaba or jabuticaba (Portuguese: [ʒabutʃiˈkabɐ]) is a round, edible fruit produced by a jaboticaba tree (Plinia cauliflora), also known as Brazilian grapetree. The purplish-black, white-pulped fruit grows directly on the trunk of the tree, making it an example of 'cauliflory'. It is eaten raw or used to make jellies, jams, juice or wine. The tree, of the family Myrtaceae, is native to the states of Rio de Janeiro, Minas Gerais, Goiás and São Paulo in Brazil. Related species in the genus Myrciaria, often referred to by the same common names, are native to Brazil, Argentina, Paraguay, Peru and Bolivia....read more on Wikipedia.