Diagnosing Leaf Drop in Ficus Trees

Why Is Your Ficus Losing Leaves?

Ficus trees are notorious for sudden leaf drop, but the cause varies. Common triggers include:

• Inadequate light – needs bright, indirect light.
• High temperatures – avoid heat vents and direct afternoon sun.
• Improper watering – both over- and under-watering cause drop.
• Lack of pruning – dense canopies shed inner leaves.

White Film on Leaves

A slight whitish haze is normal oxidation. However, if the white material looks like tiny cotton tufts, you have mealybugs—treat promptly with alcohol-soap spray.

Next Steps

To pinpoint the exact cause, more details are needed: recent changes in location, watering routine, temperature, or repotting. Once identified, most ficus issues are correctable.