Like all living organisms, trees are susceptible to diseases. Identifying the early signs of tree disease is crucial for preventing the problem from spreading and potentially saving the tree. At Orange County Tree Service, we can identify trees that are suffering from diseases and then determine the appropriate course of action. Here are five common signs that a tree may be suffering from a disease.

Leaf Issues

In many cases, the first signs of tree disease appear in the leaves. If you notice leaves that are discolored, have spots, or show signs of wilting/curling, it could indicate a fungal, bacterial, or viral infection. Leaves that fall prematurely or fail to grow back during the growing season are also red flags.

Unusual Growth Patterns 

Disease can cause abnormal growth in trees, such as stunted or misshapen branches, or swollen areas on branches and trunks. These unusual growth patterns are often caused by pathogens or environmental stressors weakening the tree's structure.

Fungal Growth 

The presence of fungi, such as mushrooms or bracket fungi, on a tree's trunk or around its base is a potential indication of disease. These fungi often signal internal decay, as they thrive on dead or dying wood. If fungal growth is extensive, it may compromise the tree's structural integrity.

Bark Damage or Cankers 

Healthy bark serves as a protective layer for a tree. If you notice areas where the bark is cracked, peeling, or has sunken spots known as cankers, the tree may be fighting an infection. 

Excessive Deadwood or Branch Dieback 

A tree suffering from disease may have branches that suddenly die back or fail to produce leaves. Deadwood is a common symptom of disease and can also pose a safety risk if the branches become brittle and fall. Regularly inspecting the tree for dead or decaying branches is essential for spotting early signs of illness.

Arborist in Orange County, NY

When you need tree services in Greenwood Lake and the surrounding area, contact Orange County Tree Service at 845-288-1340. Feel free to give us a call to arrange an arborist estimate in Greenwood Lake, NY!