Tree topping is a pruning technique that involves removing the central leader, or main stem, of a tree. This is typically done to reduce the height of the tree, improve its shape, or remove dead or diseased branches. While tree topping may seem like a quick and easy way to address tree problems, it is generally not recommended as it can severely damage the tree and make it more susceptible to pests and diseases.
There are a number of reasons why tree topping is not a good idea. First, it removes the tree’s main growing point, which can stunt its growth and prevent it from reaching its full potential. Second, it creates an open wound at the top of the tree, which can provide an entry point for pests and diseases. Third, it can cause the tree to become unbalanced, making it more likely to fall over in high winds or storms.