Curly Willow Leaf Drop: Drought Stress, Not Disease

10-year-old, 30-ft curly willow leafed normally, then lower half leaves died 2 weeks later. No bugs. Some branches re-budding.

Cause: Water Deficit

Willows are water-hungry, fast-growing. Sudden leaf shed = drought response. Re-budding confirms recovery.

Care

• Water deeply once weekly if rainfall insufficient.
• Prune dead twigs.
• No treatment needed; tree will recover.