Definition
The Brazil-nut tree (*Bertholletia excelsa*) is a massive South American tree famous for producing Brazil nuts. These trees are canopy giants, reaching impressive heights and playing a vital role in the Amazon rainforest ecosystem. Brazil nuts are a significant food source for both humans and wildlife. The trees depend on specific pollinators and seed dispersers, creating complex ecological relationships. Think of it as the rainforest's towering provider of a superfood.