Syzygium samarangense is a tropical evergreen tree, widely grown for its bell-shaped, edible wax-like fruit, and is also a common garden and fruit tree in the tropics. It needs warm, humid conditions and a sheltered spot to fruit well.
Family
Myrtaceae (Myrtle family)
Grows as
Tree
Light
Full sun, Part shade
Water
Keep the soil moist during the growing season and water more in dry spells, without letting it sit waterlogged.
Soil
Well-drained loamy soil or a rich potting mix that holds moisture.
Temperature
22–32 °C; protect below 10 °C
How easy
Moderate
Safety
Not known to be toxic
Edible
Yes, some parts
Native range
NE. India to N. Vanuatu
Climate
wet tropical
About
Syzygium samarangense is a species of flowering plant in the family Myrtaceae, native to an area that includes the Greater Sunda Islands, Malay Peninsula, and the Andaman and Nicobar Islands, but introduced in prehistoric times to a wider area and now widely cultivated in the tropics. Common names in English include wax apple, Java apple, Semarang rose-apple, and wax jambu.
Text excerpted from the Wikipedia article Syzygium samarangense by its contributors, under CC BY-SA 4.0; the excerpts and the care summary drawn from them are shared under the same licence.
The care summary was written by AI (Claude, Anthropic) from the sources on this page, with general growing knowledge where they are silent. Check before relying on it.
Life form, climate and native range: World Checklist of Vascular Plants, Royal Botanic Gardens, Kew (CC BY 3.0), reformatted; see Plants of the World Online.