Introduction to Plant Sunburn
Sunburn on houseplants occurs when leaves receive more light than they can handle. Understanding the signs helps American plant parents prevent permanent damage.
Signs of Sunburn
- Bleached Leaves: White or pale patches
- Brown Spots: Crispy, scorched areas
- Yellowing: Leaves turning yellow
- Curling: Leaves curling away from light
- Wilting: Despite adequate water
Causes of Sunburn
1. Direct Sunlight
Most houseplants can't handle direct sun.
2. Sudden Light Changes
Moving plants without acclimation causes burn.
3. Magnified Light
Light through glass or near reflective surfaces.
4. Seasonal Changes
Summer sun is more intense.
How to Prevent Sunburn
- Place plants in appropriate light
- Use sheer curtains for filtering
- Acclimate plants gradually
- Rotate plants regularly
- Monitor seasonal light changes
How to Treat Sunburn
- Move plant to appropriate light
- Remove severely damaged leaves
- Water consistently
- Wait for new healthy growth
Conclusion
Sunburn damage is permanent, but prevention ensures healthy new growth.