Fig Rust in Key West: Humidity-Driven, Tolerate It

Cause

Rust-colored leaves on mission/turkey figs = fig rust (fungal), unavoidable in humid Key West.

Cycle

• Leaves rust in wet season.
• Drop in fall/winter.
• New spring growth is clean until rains return.

Management

No effective control; accept seasonal cosmetic damage. Ensure good airflow, avoid overhead watering.