Category:Trees of western South America

This category contains articles related to the native trees of western South America. Taxa of the lowest rank are always included. Higher taxa are included only if endemic.

For the purposes of this category, "western South America" is defined in accordance with the World Geographical Scheme for Recording Plant Distributions (WGSRPD); that is, it is defined as comprising Bolivia, Colombia, Ecuador, Galápagos (treated as distinct from Ecuador) and Peru.