Definition
Lithocarpus is a genus of evergreen trees found mainly in Asia. Think of it as the slightly less famous cousin of the oak tree. π³ They share similar acorn-like nuts, but lithocarpus nuts have a harder shell. The name literally means "stone fruit," referring to this tough nut. These trees play important roles in their ecosystems. They're used for timber, tannin (for leather production), and as food sources for wildlife. Some species have beautiful foliage, making them popular ornamentals.