Lethal Bronzing
Disease
High Threat
Identification & Biology
Phytoplasma disease spread by a planthopper insect. Palms die within months. Fruit drops prematurely, fronds yellow from bottom up, spear leaf collapses.
Current Status
Spreading throughout Florida. Previously called 'lethal yellowing' (similar disease).
States affected:
Alabama
Florida
Georgia
Louisiana
Mississippi
North Carolina
South Carolina
Texas
What Homeowners Should Do
Preventive antibiotic injection (oxytetracycline) every 3-4 months for high-value palms. Remove dead palms promptly. No cure once symptomatic.
Identification Photos
Related Threats
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