Tree trimming is an excellent way to maintain the beauty of a landscape and help trees, shrubs, and hedges grow in a healthy manner. But many people confuse it with pruning, and this can be damaging to the plant. Here, we explain the difference between the two services.

Correct pruning boosts flower production and fruit yields, and keeps plants healthy, disease-free and safe for people and animals to enjoy. However, improper pruning can stunt growth, encourage pests and diseases, damage the plant, and in some cases even cause it to die. The key to proper tree trimming is a balance between good aesthetics and a strong, structurally sound plant.

The goal of a tree trim is to shape the plant and give it an elegant, polished look that elevates the whole landscape. This can be done by removing dead, diseased, or damaged branches and reducing the number of competing limbs in a canopy.

A pruning schedule depends on the plant, but generally trimming is performed once or twice a year. This can be adjusted depending on the weather and how fast a plant is growing. It is important to maintain a dominant leader stem and avoid co-dominant limbs that can create weak points in the canopy. It is also important to remove any competing limbs that have grown larger than half the diameter of the trunk.

There are several different kinds of cuts that can be made to a tree, and each type is used for a specific purpose. Thinning is a branch removal technique that improves the structure of a tree by opening it up, allowing air and light to penetrate more of its foliage. It can also lessen the weight on more substantial limbs, and reduce the amount of debris that falls from the tree. Raising removes lower branches to provide clearance for pedestrians, vehicles, and structures. Finally, thinning and reduction are also ways to shorten a tree’s height or spread, usually for utility line clearance.

When a cut is made to a tree, it should always be on the side of the stem collar, which is the small lip of bark that each branch protrudes from on a stem. This is important because it helps the wound heal and compartmentalize, keeping diseases from spreading quickly through the plant.

There are several different methods to use when estimating a tree’s height, but the most accurate is the clinometer method. This involves having someone stand directly in front of the tree with a ruler in their hand. They should extend the ruler out in front of them, lining it up with the highest point on the tree, and then either mark the spot on the ruler where their thumb is or count the number of fingers that reach to the base of the tree. This is the distance from the ground to the top of the tree, and will give you the height in feet. An alternative is to have someone hold a piece of paper straight out in front of them, and then move it up and down with their eyes until they get an angle of 45 degrees between the paper and the tree.