Eurycoma Longifolia Jack (Long Jack)
Local Name: Pokok Tongkat Ali
Scientific Name: Eurycoma longifolia Jack
Family: Simaroubaceae
Origin/Habitat: Malaysia and Indonesia forest
Details: Long Jack can grow up to 10 metres tall in a cluster of lowland forest. Usually, the leaves are leafy at the end of the bough. This tree mostly does not have branch, which can be very tiny if the tree has branches. The flowers are arranged very closely to each other on the branchy stem
Uses: It is believes that it can help to solve erection dysfunction
Breeding: N/A