Croton (Croton roxanae)
Care, watering, light and tips for Croton on Floravia.
Quick facts
- Family: Euphorbiaceae
- Difficulty: Demanding
- Watering: every 7 days
- Light: Full sun
- Temperature: 10–38 °C
- Toxicity: Toxic to pets
About Croton
Croton roxanae, commonly known as Saná, is an ornamental shrub from the Euphorbiaceae family, valued for its vibrant and diverse foliage. Its lanceolate to ovate leaves display a spectacular array of colors ranging from dark green and yellow to orange, red, and purple, often with variegated patterns. This plant is ideal for adding a tropical and colorful touch to gardens, patios, or as a bright indoor plant, standing out in compositions with other foliage species.
Native range
Pacific Islands (Polynesia and Melanesia)
Care tips
It requires bright, indirect light to maintain the intensity of its colors; excessive direct light can scorch its leaves, while insufficient light dulls its vibrancy. Watering should be regular, keeping the substrate moist but not waterlogged, especially during warmer months; reduce frequency in winter. Use a well-draining substrate rich in organic matter. A common mistake is low ambient humidity, which can lead to leaf drop and the appearance of pests like spider mites; mist its leaves regularly or use a humidifier.
How to save a dying Croton
- Warning signs
- Drooping, soft leaves, or brown/black spots. Loss of vibrant color.
- First aid
- Move to bright, indirect light. Check soil moisture. Water if dry, drain if waterlogged.
- What kills it
- Abrupt changes (temp, light, humidity). Lack of ambient humidity. Root waterlogging.
- Can it be saved?
- Yes! With quick attention and error correction, it recovers. Requires patience.