Malvaceae
How to identify a cupuaçu tree
Theobroma grandiflorum · also called cupuassu
A close cacao relative bearing large, football-shaped brown pods with white, intensely aromatic pulp used in juices, ice cream, and a chocolate-like paste ('cupulate'). Growing commercial interest in Brazil beyond its traditional Amazonian home-garden role.
Field marks
These features are typical of the genus Theobroma, so they help confirm you are looking at the right group; the fruit and the details below separate the species.
- Leaves are large, simple and hang downward; new flushes are often pale pink to reddish.
- Cacao flowers and pods grow straight out of the trunk and main branches. The pods are ribbed and elongated.
- Cupuaçu fruit is larger, with a smooth, brown, slightly velvety skin.
Check a photo
Photograph one whole, mature leaf from above, or a flower or fruit, and the identifier will return ranked matches. If cupuaçu is the top result, the field marks above are your second opinion.
Leaves, flowers, fruit, or bark — closer and sharper identifies better. Your photo is identified and discarded, never stored.
Where and when you will find it
- Origin / cultivation history
- Amazon basin (Brazil, Peru, Ecuador)
- USDA zones
- 11
- Climate
- Tropical humid lowland, understory-tolerant (grows well with partial shade); wants consistently high rainfall year-round.
- Fruiting season
- Season not documented; check local sources
- How often grown
- Rare in cultivation
A tree growing well outside the climate above is more likely to be a look-alike.
Growing it: seedling or grafted?
A young tree with no fruit is harder to identify and easy to mislabel, so it helps to know how long it takes to reach fruiting age and how it is usually propagated.
- Years to first fruit
- Grafted 3-4 yrs; seedling 5-8 yrs
- Propagation
- Grafting, air-layering, or seed.
Relatives in the Malvaceae family
Close relatives share many features, so these are the most likely mix-ups.
Map your cupuaçu trees
CanopyTwin keeps every tree on a map with its species, cultivar, photos and history, and counts flowers and fruit from survey photos. It is built for orchards, nurseries and collectors of tropical and rare fruit.
More identification guides: free plant identifier · tropical fruit tree identifier · fruit tree identifier · all species guides