PlantFun
Plant Needs
Sunlight
Full sun to partial sun; tolerates intense direct sunlight in cool temperate climates, with partial shade recommended in extreme summer heat
Watering
Water deeply only when the entire soil medium is completely dry; avoid overwatering to prevent root rot
Temperature
Extremely cold-hardy to -20°C; withstands hot, dry summer conditions with minimal water
Characteristics
- Leaf: Fleshy, pointed green leaves with red tips, covered in fine white webbing connecting leaf edges
- Flower: Star-shaped pink to purple blooms on 15–20 cm tall, thin stalks
- Stem: Short, compact stems that produce offset rosettes to form dense clumps
Care Guide
Watering
Water when top 2–3 cm of soil is completely dry
Fertilization
Diluted succulent-specific feed once monthly. Use a low-nitrogen fertilizer to promote compact rosette growth rather than leggy stems
Eggshell powder top dressing：Crush fully dried eggshells into fine powder; sprinkle thinly on soil surface to add calcium without risking root burnPruning
- Remove dead outer leaves from rosettes to maintain a tidy appearance and improve airflow
- Divide overcrowded clumps in early spring to propagate new plants and reduce competition
- Trim spent flower stalks after blooming to redirect energy back to the parent rosette and offsets
Toxicity
Warning: this plant may be toxic.
Pets & Humans
Pets: ASPCA confirmed non-toxic; no harmful effects for cats
Humans: Non-toxic to humans; no reported adverse effects from ingestion or contact
Garden Uses & Culture
Culture: Symbolizes endurance and resilience; a traditional alpine garden staple representing hardiness
Usage: Rock garden ornamental, container succulent, green roof planting
