What does the term "pruning" refer to in tree trimming?

The term "pruning" specifically refers to the selective removal of specific parts of a tree, such as branches or stems. This practice is essential for promoting healthy tree growth, enhancing air circulation and sunlight exposure within the tree canopy, and improving aesthetics. Pruning can help eliminate dead or diseased limbs, reduce the risk of falling branches, and encourage new growth. By focusing on particular sections instead of removing all branches or performing unrelated tasks like planting or fertilizing, pruning provides a targeted approach to tree maintenance. This selective method ensures the tree's health and shape are preserved while allowing for proper development and vitality.