Severe winds, harsh storms and wood-boring bugs can brutally assault your trees. Ultimately, problems like these can kill a tree.
It's usually best to remove a dead tree from your lawn. Experts from Angie's List explain why:
Dead trees attract pests. Your tree may be dead or is in the process of dying, but that doesn't mean wildlife won't build a nest there. In fact, while a nice family of bluebirds may move in, your tree might also attract rats and termites. Both pests can migrate the short distance to your home.
Dead trees are unattractive. Dead trees aren't aesthetically pleasing. If you spend money on other aspects of landscaping, you're counteracting those upgrades with the unappealing look of a dead tree. Curb appeal helps your neighborhood and can bring in more cash when it comes time to sell.
Tree diseases are contagious. If your tree died from — or is dying from — a tree disease, other plants can contract that disease. Powdery mildews can develop on the branches and trunks, and leaves become susceptible to chlorosis, where they lose their lush green color and become yellow or lime green. So if you planted flowers underneath your tree, or you planted other trees in the general vicinity, the same disease may infect these live and healthy plants.
Branches may fall. Weakened branches from dead trees may fall on a windy day or during a storm. In actuality, these branches may fall at any given time, causing destruction to your home or property. They're also a liability if they fall on your neighbor's property. Don't forget, animals and people may walk underneath the tree and suffer a serious injury, if not death, from being hit by a branch.
Dead trees are more likely to topple over. Decay and decomposition compromise the integrity of the tree.
Whichever way the tree falls, it may damage your home or your neighbor's property, or injure your family or passersby.
