What would be an aim of removing branches through side-pruning?

Removing branches through side-pruning primarily aims to enhance the tree's aesthetic shape. This practice involves selectively trimming branches to improve the overall appearance of the tree, creating a more balanced and symmetrical silhouette. Proper side-pruning can lead to a tree that looks healthier and more inviting, contributing to its ornamental value, particularly in landscaping and urban settings.

While the removal of branches can have impacts on growth dynamics, wind resistance, and pest management, these are not the main focuses of side-pruning. The critical goal here is to refine the tree's shape and improve its visual appeal rather than directly promoting growth, mitigating wind damage, or controlling diseases. This distinguishes side-pruning from other pruning methods that may emphasize those functions.