Euphorbiaceae
Euphorbia trigona 'Rubra'
Also sold as: Royal Red
Care at a glance
- Water
- Water thoroughly when the top inch or two of soil is dry, then allow it to dry out completely before watering again. Reduce watering significantly in winter.
- Light
- Provide at least 6 hours of direct sunlight each day. A south or west-facing window is ideal.
- Humidity
- Average household humidity is sufficient.
- Temperature
- Maintain temperatures between 65-80°F (18-27°C).
- Soil
- Use a well-draining cactus or succulent potting mix.
- Fertilizer
- Feed with a diluted balanced liquid fertilizer every 2-4 weeks during the growing season (spring and summer).
- Toxicity
- The milky sap is toxic if ingested and can cause skin and eye irritation in both pets and humans.
- Propagation
- Propagate by taking stem cuttings, allowing the cut end to callus for several days, then planting in well-draining soil.
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