The Difference Between Core Wood and False Wood

Core wood is the darkening of a specific part around the core due to physiological changes. It is a dark-colored, dead cell structure that primarily serves as mechanical support. On the other hand, false wood is the living part of the tree that maintains its functionality. It is a light-colored structure composed of living cells responsible for transmitting water from the roots to the leaves of the tree.

The width ratio between core wood and false wood varies depending on the type of trees and the environment in which they grow. In nearly every tree, there is a phenomenon known as the core tie. However, in some trees, the core wood does not change color, making it challenging to distinguish from false wood.