Annual Ficus Leaf Drop: Light, Pot Size, and Water Fixes

A 10-year-old, 6-foot ficus in 18-inch pot drops leaves every fall. Leaves yellow-green before falling. Owner cycles between over/underwatering guesses.

Expert Diagnosis

• Causes: Low light, water extremes, drafts.
• Primary fix: Less water + more sun.
• Pot issue: 18-inch is huge for 6-foot tree → oversized pot → easy overwatering.
• Ficus needs: Maximum sun.

Action

Downsize watering, maximize light, accept seasonal thinning but reduce severity.