Croton (Croton tricolor)
Care, watering, light and tips for Croton on Floravia.
Quick facts
- Family: Euphorbiaceae
- Difficulty: Moderate care
- Watering: every 3 days
- Light: Full sun
- Temperature: 10–38 °C
- Toxicity: Toxic to pets
About Croton
The Croton 'Tricolor', also known as silver leaf, is a vibrant tropical shrub admired for its spectacularly colored foliage. Its leaves display a bold mix of green, yellow, and red, with patterns reminiscent of paint splatters. It's an excellent choice to add an exotic and intensely colorful touch to bright interiors or warm-climate gardens.
Native range
Malaysia and Indonesia
Care tips
It requires bright, indirect light to maintain its vibrant colors, avoiding direct midday sun which can scorch its leaves. Keep the substrate consistently moist, but not waterlogged, especially during warmer months; reduce watering in winter. Use a well-draining substrate rich in organic matter. A common mistake is insufficient ambient humidity, which can lead to leaf drop, so mist its leaves regularly or use a humidifier.
How to save a dying Croton
- Warning signs
- Drooping, wilting, or dull leaves; lower leaf drop. Brown spots or dry tips.
- First aid
- Check soil moisture. If dry, water thoroughly. If wet, aerate soil. Move away from cold drafts or intense direct sun.
- What kills it
- Abrupt temperature changes, lack of humidity, or prolonged overwatering leading to root rot.
- Can it be saved?
- Yes, if roots aren't completely rotted. Act quickly by correcting environment and watering.