Brazil nut
| Brazil nut tree | |
|---|---|
| Scientific classification | |
| Kingdom: | Plantae |
| Clade: | Tracheophytes |
| Clade: | Angiosperms |
| Clade: | Eudicots |
| Clade: | Asterids |
| Order: | Ericales |
| Family: | Lecythidaceae |
| Genus: | Bertholletia Bonpl. |
| Species: | B. excelsa |
| Binomial name | |
| Bertholletia excelsa Humb. & Bonpl. | |
Brazil nut (Bertholletia excelsa) refers to a South American tree of the monotypic genus Bertholletia in the family Lecythidaceae as well as the tree's commercially-harvested edible seeds. It is one of the largest and longest-lived trees in the Amazon rainforest. The fruit and its nutshell – containing the edible nut – are relatively large and weigh as much as 2 kg (4.4 lb) in total. As food, Brazil nuts are notable for diverse content of micronutrients, especially a high amount of selenium. The wood of the Brazil nut tree is prized for its quality in carpentry, flooring, and heavy construction.
In 2024, the world production of Brazil nuts was 79,736 tonnes, with Brazil and Bolivia combined accounting for 87% of the total.
Category:
- IUCN Red List vulnerable species