Texas is home to a wide variety of trees that contribute to the state's natural beauty. However, these trees are not immune to the threats posed by various diseases. If a tree on your property appears to be diseased, then it could become a safety hazard by being more susceptible to toppling over in high winds. It’s best to call in an experienced arborist if you notice any symptoms of disease in your tree. At Texas Sun Tree Services, our local arborists are experts at identifying diseased trees. Then, we can determine whether the tree can be saved or should be safely removed. Here are four tree diseases in Texas.
Oak Wilt
One of the most notorious tree diseases in Texas is oak wilt, a fungal infection that primarily targets oak trees. Spread through interconnected root systems and sap-feeding beetles, oak wilt disrupts the tree's water-conducting vessels, leading to wilting and eventual death. The disease can spread rapidly, making early detection and prompt action crucial for containment.
Fire Blight
Fire blight is notorious for affecting some fruit trees such as pears. This bacterial infection causes branches to appear scorched, as if affected by fire, hence the name. Warm and humid conditions favor the spread of fire blight, and infected branches may exude a sticky substance. Pruning affected branches and promoting good air circulation can help manage and prevent the disease.
Pecan Scab
Pecan trees, a staple in many Texas landscapes, are susceptible to pecan scab, a fungal disease caused by Venturia effusa. This disease manifests as dark, scaly lesions on leaves, nuts, and twigs.
Citrus Canker
Citrus trees, such as oranges and grapefruits, are susceptible to citrus canker, a bacterial disease that affects leaves, fruit, and stems. Spread through wind-driven rain and contaminated tools, citrus canker results in raised lesions on leaves and premature fruit drop.
Tree Services in San Antonio
If your tree has symptoms of any of these diseases and you need an
arborist in San Antonio, TX and the surrounding area, contact Texas Sun Tree Services at 320-314-9460. Feel free to give us a call today to ask for a free arborist estimate in San Antonio!
Texas Sun Tree Service