90% confidence
Based on 20,000+ analyzed cases
Curling Leaves on dieffenbachia
What's Happening
Excessive light intensity causing leaves to curl inwards to reduce surface area and protect from light stress and heat.
How to Fix It
- 1
Relocate plant 2-3 feet away from the light source to provide bright indirect light
- 2
Increase humidity to 50-60%
How to Prevent It
Maintain bright indirect light (1000-2000 foot-candles); use sheer curtains for east or west-facing windows.
Related Problems
Same Problem on Other Plants
Frequently Asked Questions
What causes curling leaves on my plant?
Excessive light intensity causing leaves to curl inwards to reduce surface area and protect from light stress and heat.
How do I fix curling leaves?
Relocate plant 2-3 feet away from the light source to provide bright indirect light. Increase humidity to 50-60%.
How do I prevent curling leaves from happening again?
Maintain bright indirect light (1000-2000 foot-candles); use sheer curtains for east or west-facing windows.