PlantFun
Plant Needs
Sunlight
Full sun to partial shade; tolerates hot, dry conditions, with afternoon shade recommended in extreme heat
Watering
Water when the top 2 cm of soil feels dry; avoid overwatering to prevent root rot and fungal growth
Temperature
Thrives in 18–30°C; protect from frost below 10°C, as cold temperatures can damage foliage and blooms
Characteristics
- Leaf: Oval, glossy dark green leaves arranged oppositely along succulent stems
- Flower: Five-petaled icy pink blooms with a white central throat; continuous blooming in warm conditions
- Stem: Succulent, branching green stems that form dense mounds
Care Guide
Watering
Keep soil evenly moist but not waterlogged; mulch to retain moisture in hot weather
Fertilization
Diluted balanced liquid fertilizer every 2 weeks. Discontinue fertilization in autumn to prepare for dormancy
Banana peel tea：Chop 2–3 banana peels, soak in 1 liter of water for 3 days, strain, and dilute 1:10 with water for root drenching to avoid over-fertilizationPruning
- Deadhead spent blooms regularly to encourage continuous flowering throughout the growing season
- Pinch back stem tips in early spring to promote bushier, more compact growth
- Trim leggy or damaged stems mid-summer to maintain a neat mounding form
Toxicity
Warning: this plant may be toxic.
Pets & Humans
Pets: ASPCA: Toxic; vinca alkaloids may cause vomiting, diarrhea, lethargy, and low blood pressure
Humans: Contains vinca alkaloids; ingestion causes mild gastrointestinal upset and headache
Garden Uses & Culture
Culture: N/A
Usage: Ornamental bedding and container plant; source of vinca alkaloids used in cancer treatment medications
