Palaquium

Palaquium is a genus of tropical trees belonging to the family Sapotaceae. These trees are primarily found in Southeast Asia, the Indian subcontinent, and Melanesia. Several species within the Palaquium genus are commercially important as sources of gutta-percha, a natural latex used in various industrial applications, historically including electrical insulation and dental fillings.

The trees themselves are typically large, reaching significant heights in tropical rainforests. Their leaves are usually leathery and alternate. The flowers are small and often fragrant, and the fruits are typically fleshy and contain seeds.

The genus Palaquium is significant for its ecological role in supporting diverse rainforest ecosystems. However, overexploitation for gutta-percha extraction and timber has led to conservation concerns for some species. Further research and sustainable management practices are crucial to ensure the long-term survival of these valuable trees.

The taxonomy of Palaquium can be complex, with ongoing revisions and debates regarding the classification of certain species.