<Tr> <Th> Potassium </Th> <Td> (5%) 232 mg </Td> </Tr> <Tr> <Th> Sodium </Th> <Td> (0%) 1 mg </Td> </Tr> <Tr> <Th> Zinc </Th> <Td> (2%) 0.15 mg </Td> </Tr> <Tr> <Td_colspan="2"> Full Link to USDA Database entry </Td> </Tr>

Natural grafting between roots of different trees of the same species is well known in the tropics