Sterculia monosperma is a deciduous tropical tree grown for its nut-like seeds, which are eaten roasted or boiled. It needs warm, frost-free conditions and is rarely grown as a houseplant.
Family
Malvaceae (Mallow family)
Grows as
Tree
Light
Full sun, Part shade
Water
Water regularly while establishing, then allow the top of the soil to dry between waterings.
Soil
Well-drained, fertile loam.
Temperature
20–30 °C; protect below 10 °C
How easy
Moderate
Safety
Not known to be toxic
Native range
S. China to Pen. Malaysia, Taiwan
Climate
wet tropical
About
Sterculia monosperma, also known as Chinese chestnut, Thai chestnut, seven sisters' fruit, and phoenix eye fruit, is a deciduous tropical nut-bearing tree of genus Sterculia.
Where it grows
Its origin is southern China (Guangdong, Guangxi and Yunnan) and Taiwan, but it is now a common cultivated tree in northern Thailand, northern Vietnam, mountainous areas of Malaysia and Indonesia, as well as northern Laos and Shan State in Burma.
[Contains information from Leaf Area Index (LAI) and Heritage Trees from data.gov.sg (National Parks Board), made available under the terms of the Singapore Open Data Licence version 1.0]
Text excerpted from the Wikipedia article Sterculia monosperma 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.