The answer to 'tree disease' is that there are several common causes and symptoms of tree diseases, and the solution often depends on the specific issue. Some common tree diseases include fungal infections, bacterial infections, insect infestations, and environmental stresses like drought or frost damage. Symptoms can include discolored leaves, wilting, dieback, and structural damage to the tree.
In many cases, homeowners can address minor tree diseases through proper pruning, watering, and pest control. However, more serious or advanced tree diseases may require the expertise of a professional arborist or tree care specialist. They can diagnose the issue, recommend the appropriate treatment, and ensure the tree's long-term health and safety.