The goal of crown reduction is to reduce the overall height and spread of the tree in a controlled way. We do this by cutting back the branches to lateral growth points, which helps maintain the tree’s natural shape and health.
It’s important to note that crown reduction is different from simply 'topping' or severely cutting back the tree. We avoid cutting too much, ensuring that we don’t harm the tree or leave it looking unnatural. By carefully removing some of the branches, we reduce the tree’s size without stressing it.
For crown reduction, a tree surgeon typically uses several specialized pieces of equipment to safely and effectively reduce the size of the tree's canopy. These include:
Chainsaw: A chainsaw is the primary tool for cutting through larger branches. It's used for the bulk of the reduction, particularly on thicker or higher branches.
Hand Pruners (Secateurs): For smaller branches and finer cuts, hand pruners are used. They're useful for more detailed work and trimming smaller shoots.
Pole Saw (or Pruning Pole): A pole saw is used to reach higher branches without needing a ladder. It allows the tree surgeon to make cuts at a height, often used for thinning or reducing the crown in taller trees.
Climbing Gear: In cases where access to higher branches is needed, tree surgeons often use climbing gear, including ropes, harnesses, carabiners, and ascenders, to safely reach and work in the canopy.
Rigging Equipment: If large limbs need to be removed, rigging equipment like ropes, pulleys, and slings can be used to lower the branches safely to the ground, reducing the risk of damage.
Aerial Work Platform (Cherry Picker): For very tall trees or situations where climbing is difficult or unsafe, an aerial work platform, also known as a cherry picker, may be used to elevate the tree surgeon to the necessary height.
Pruning Saws: These are smaller, hand-held saws used for precise cuts in smaller branches.
"This process is often used to improve safety (like keeping branches away from power lines or buildings), encourage healthier growth, or reduce the risk of damage during storms."