What is the purpose of crown raising in tree care?

Crown raising is a tree care practice primarily aimed at removing lower branches to achieve clearance. This technique is particularly useful in urban areas where traffic, pedestrians, and buildings may necessitate increased vertical space beneath the tree. By selectively pruning the lower branches, crown raising ensures that there is safe passage for vehicles and people, as well as reducing the risk of limb breakage during storms or adverse weather conditions.

The removal of these lower branches also encourages healthier growth patterns for the tree, allowing for better air circulation and light penetration to the inner parts of the canopy. This can contribute to overall tree health and vitality, supporting subsequent growth.

Though some practices could indirectly relate to other benefits such as improved aesthetics or fruit production, these are not the primary objective of crown raising. The main focus and purpose is providing the necessary clearance by elevating the crown of the tree.