What are the Tree Disease Treatment Options?

Tree disease treatment in Northwest Louisiana involves a combination of professional interventions, cultural practices, and home maintenance strategies tailored specifically to local threats such as oak wilt and anthracnose.

Professional Treatment Options:

• Fungicide Injections: Macro-infusion injections are used to manage oak wilt, especially when applied at the root flare in early spring.
• Chemical Sprays: Copper-based fungicides are applied at bud break to high-value trees to combat anthracnose.
• Trenching: This method is used for oak wilt to prevent the disease from spreading through root grafts.
• Professional Pruning: Arborists remove infected branches using sterilized tools to improve airflow and reduce disease spread.

Cultural and Home Maintenance:

• Sanitation: Raking and destroying fallen leaves and debris reduces fungal spores.
• Proper Pruning: Pruning should be done during dry weather, making cuts 4-6 inches below visible cankers.
• Tree Vigor: Consistent deep watering during dry spells and proper mulching help trees resist infection.
• Soil Health: Conducting soil analysis and testing ensures trees have the necessary nutrients to remain resilient.

For advanced cases or large trees over 30 feet tall, professional intervention by licensed arborists is recommended to perform detailed risk assessments and lab-confirmed diagnoses.