Summer pruning removes the old, weak, and dying branches from a tree. This way the tree is able to focus its energy on new growth and livelier foliage. Summer pruning is also called rejuvenation pruning.
The benefits of summer pruning are many. It promotes a healthier and more attractive plant by removing dead wood, diseased wood, or branches that rub against each other and cause damage to the tree or to nearby plants. It also reduces fire risks in areas with high fire danger by removing the dead branches that could catch on fire easily.