Botanical name: Flacourtia inermis
Common names: Rukam, Batoko Plum, Lori-Lori
Family: Salicaceae (Formerly:Flacourtiaceae)
Origin: Malesia
Similar plants: Flacourtia inermis (Rukam)
Link to this plant:
https://toptropicals.com/catalog/uid/flacourtia_inermis.htm