PlantFun
Plant Needs
Sunlight
Full sun to partial shade; tolerate bright indirect light indoors, prefer direct outdoor sunlight for optimal flowering
Watering
Water thoroughly when the top 2–3 cm of soil dries out; avoid overwatering to prevent root rot
Temperature
Thrives in 18–30°C; protect from frost below 10°C to prevent leaf damage
Characteristics
- Leaf: Oval, glossy green, fleshy, up to 10 cm long; rare non-succulent foliage for a cactus
- Flower: Bright pink to rose-red, 5–7 cm wide, rose-like blooms with layered petals
- Stem: Woody, spiny branches with sharp axillary spines up to 3 cm long
Care Guide
Watering
Keep soil evenly moist but not waterlogged; increase frequency during prolonged heatwaves
Fertilization
Apply diluted balanced liquid fertilizer once monthly. Avoid fertilizing in winter when growth slows
Eggshell powder topdress：Crush dried, rinsed eggshells into fine powder; sprinkle 1 tsp per pot around the base of the plant; avoid direct contact with stems to prevent irritationPruning
- Remove dead or yellowing leaves regularly to maintain plant health and appearance
- Trim overgrown branches in late winter to encourage bushier, more compact growth
- Deadhead spent blooms to promote additional flowering throughout the growing season
- Cut back overlong spiny stems in high-traffic areas to reduce injury risk
Toxicity
Warning: this plant may be toxic.
Pets & Humans
Pets: ASPCA: Non-toxic to cats; no known adverse effects from ingestion
Humans: Non-toxic to humans; leaves are edible in small, cooked portions in some traditional cuisines
Garden Uses & Culture
Culture: N/A
Usage: Ornamental garden plant; young leaves are cooked and consumed in some Southeast Asian traditional dishes
