Thorny tree native to tropical Asia. The double or hourglass shaped leaves are used in cooking in the cuisines of many SE Asian countries. The oil is used in the perfumery industry. While not generally grown for the small bumpy fruits, the juice is used in shampoos and to clean clothing. Easy in a large pot in temperate climates - keep from freezing. The plants are in 3" pots. We can't ship this plant to CA, AZ, TX, or FL.