Tree diseases can invade your landscape and cause damage. Certified arborists have the training and experience to identify, treat, and prevent common tree diseases. At My Arborist, we offer expert solutions tailored to meet the needs of your unique tree. Here are three tree diseases and how an arborist helps manage and prevent them:
1. Fungal Infections
A fungal infection is a common threat to trees. These infections thrive in damp and shaded environments, and they affect a large variety of trees. Fungal diseases often appear on your tree as discolored leaves or powdery growth on bark or branches. Some fungi cause decay within the trunk, which can weaken your tree’s structure. If you leave a fungal infection untreated, it may spread to a different tree, affecting the health of your surrounding landscape.
Arborists are trained to recognize the early signs of fungal infections. They may use pruning techniques to remove the infected branches, helping reduce the fungal growth. A professional tree doctor will also monitor your soil moisture to make sure there is proper drainage to prevent fungal growth.
2. Bacterial Diseases
Bacterial diseases are damaging to trees, and they can be hard to detect. It may present with oozing cankers, water-soaked leaf spots, wilted foliage, and branch dieback. If a bacterial disease goes untreated, it may prevent your tree from transporting nutrients and water and lead to stunted growth.
Arborists use advanced equipment to find bacterial pathogens in your tree. They will assess how bad the infection is and remove the infected limbs. This helps prevent any further spread of disease. They may recommend pruning during the dry seasons when bacteria are less active and suggest wound prevention measures. Open wounds allow insects to enter the tree and introduce bacteria. Regularly fertilizing your soil helps strengthen your tree, making it more resilient to future bacteria.
3. Root Rot
Root rot happens when your soil is overly wet, you have poor drainage, or compacted earth prevents oxygen from reaching your tree roots. This can cause your tree to decay. Other root rot symptoms may be leaves turning yellow and stunted growth, which can lead to structural instability.
Certified arborists will assess the cause of root rot and try to catch it early. They may recommend you change your watering routine and soil to improve drainage. Fertilization helps deliver nutrients to the roots, and this encourages regeneration. At My Arborist, our expert tree doctors tailor their approach based on the species, age, and environmental conditions affecting your tree. Our team works closely with you to create a plan for the long-term health of your yard.
Find Certified Arborists Today
If your tree has a disease or you are experiencing issues with pests, a certified arborist can diagnose and treat the cause. At My Arborist, our experienced team is trained to manage and prevent common tree diseases, and we do this by using targeted treatments like fungicides, deep-root fertilization, and pruning. Contact My Arborist today to schedule a professional evaluation and protect the health of your landscape.

