Why Does My Citrus Tree Have Brown Leaves?
Brown leaves on a citrus tree are often a warning sign that the tree is experiencing stress. Lemon, orange, grapefruit, lime, and other citrus trees may develop brown leaves when roots are damaged, watering is incorrect, salts build up in the soil, or diseases and insects affect the tree.
Many homeowners first notice brown leaf tips or brown edges along otherwise green leaves. In other cases, entire leaves turn brown and eventually fall from the tree.
Common causes of brown citrus leaves include:
- Overwatering
- Underwatering
- Root damage
- Salt accumulation in soil
- Nutrient deficiencies
- Insect damage
- Disease problems
- Extreme heat stress
- Poor drainage
- Environmental stress
Determining the actual cause is important because several different problems can produce similar symptoms. Correct diagnosis can often prevent additional damage and improve the chances of restoring the tree to good health.
Watch This Citrus Tree Brown Leaves Video
When Brown Leaves Require Professional Attention
If brown leaves are increasing throughout the canopy, branches are beginning to die back, fruit production is declining, or the tree appears stressed overall, professional evaluation may be helpful.
Many citrus problems produce similar symptoms. Proper diagnosis can help determine whether the problem involves watering practices, soil conditions, root problems, disease, insects, or environmental stress.
Citrus Tree Doctor Serving Mesa And Nearby Areas
Warner's Tree Surgery has been diagnosing tree problems for decades. Citrus tree evaluations are available in Mesa, Tempe, Chandler, Gilbert, Scottsdale, Apache Junction, Paradise Valley, Queen Creek, and nearby communities within approximately 10 miles of Mesa.
Call 480-969-8808 for additional information.