Don’t Ignore these Signs that Your Tree May Have a Disease

Trees can become vulnerable to diseases caused by fungi, bacteria, insects, and other factors. Some tree diseases develop gradually, making early symptoms easy to overlook. Learning to recognize common warning signs can help you take action before a problem spreads or causes significant damage. At BP Tree Services, our local arborists can identify diseased trees and then determine what steps to take next. Here are four general signs that a tree may be affected by disease.
Discolored or Unusual Leaves
Changes in the appearance of a tree's leaves can be an early indication of a health problem. Leaves that develop unusual spots, yellowing, browning, or premature discoloration may be showing signs of disease. While seasonal changes and environmental stress can cause similar symptoms, unusual leaf changes that occur outside the normal seasonal pattern deserve attention. A professional can help determine what is causing the discoloration.
Dead/Dying Branches
Dead branches throughout the canopy may indicate that a tree is struggling with disease or another underlying problem. You may notice branches without leaves, brittle twigs, or sections of the canopy that appear thinner than normal. Removing dead branches can help reduce hazards, but determining why the branches are dying is also important. An arborist can evaluate the tree and look for signs of disease.
Unusual Growths or Cankers
Some tree diseases cause abnormal growths, lesions, or cankers to develop on branches and trunks. These areas may appear sunken, cracked, swollen, or discolored. Cankers can interfere with the movement of water and nutrients through affected portions of the tree. Because different diseases can produce different symptoms, unusual growths should be professionally evaluated rather than automatically treated with a specific product.
Fungal Growth
Fungal growth on the trunk or around the base of the tree can be particularly concerning when accompanied by cavities, soft wood, or declining growth. Not every mushroom means a tree is in trouble, but significant fungal growth is worth having evaluated, especially when other warning signs are present.
Arborist in Sacramento, CA
For an experienced arborist in Sacramento and the surrounding area, contact BP Tree Services at (916) 722-6321. We provide residential and commercial arborist services in Sacramento, CA. Feel free to give us a call to request a local arborist quote!














