What Should I Do?
A tree's woody roots, branches and twigs can endure freezing temperatures, but most leaves are not so tough. It is also very energetically expensive for a tree to run its leafy food factories in the winter, when there is often little sunlight and freezing temperatures make water transport (from the ground into the tree’s trunk and leaves) a problem. Why Do Leaves Fall Off Trees? As the days grow shorter and cooler air temperatures roll in, the color of Indiana’s trees change from summer green to the brilliant fall.
Sep 01, There are three general reasons why trees lose their leaves early. The canopy is crowded.
Some trees may have grown more leaves than they can support, so they drop leaves to conserve water in hot, dry weather. th It's a pest or disease.
Nov 08, In temperate forests across the Northern Hemisphere, trees shed their leaves during autumn as cold weather approaches. In tropical and subtropical forests. Sep 10, If you have a tree that is losing leaves – and the lost leaves have spots on them – that is a sign that you have a problem with tree health. The two most likely culprits are that you either have tree pests or a tree disease, such as a fungal infection.
To determine the cause of your poor tree health, you’ll need to inspect the affected shrubpruning.barted Reading Time: 6 mins.