PlantFun
Plant Needs
Sunlight
Requires full sun to develop vibrant red foliage; tolerates partial shade in extremely hot climates
Watering
Water deeply when the top 5–7 cm of soil dries out; avoid overwatering to prevent root rot
Temperature
Thrives in 18–30℃; protect from frost below 10℃ to prevent foliage damage
Characteristics
- Leaf: Oval to obovate leaves, 5–10 cm long, turning deep crimson in full sun; remain green in shaded locations
- Flower: Small, inconspicuous yellow-green cyathia clustered at stem tips
- Stem: Woody branching stems that exude milky white sap when broken
Care Guide
Watering
Keep soil evenly moist but not waterlogged; increase watering frequency during prolonged heatwaves
Fertilization
Diluted balanced liquid fertilizer every 2 weeks. Discontinue fertilization in autumn to prepare the plant for dormancy
Banana peel compost tea：Compost banana peels for 2–3 weeks; steep in water for 24 hours, dilute 1:20 for root drench to support foliage color and growthPruning
- Prune in early spring to shape the shrub and encourage bushier new growth
- Remove dead, damaged, or leggy stems to improve airflow and reduce disease risk
- Cut back overgrown branches mid-summer to maintain a compact form
- Wear gloves to avoid direct contact with the irritant milky sap during pruning
Toxicity
Warning: this plant may be toxic.
Pets & Humans
Pets: ASPCA: Toxic; ingestion causes vomiting, diarrhea, oral irritation, and skin inflammation from sap contact
Humans: Contains milky sap with irritant compounds; causes skin redness/itching on contact, oral pain and nausea if ingested
Garden Uses & Culture
Culture: N/A
Usage: Ornamental foliage plant for garden borders and containers; used in xeriscaping for drought-tolerant landscapes
