PlantFun
Plant Needs
Sunlight
Full sun to partial sun; intense direct sunlight is tolerated in cool climates, with partial shade recommended in extreme summer heat
Watering
Allow soil to dry completely between waterings; avoid overwatering to prevent root rot and fungal growth
Temperature
Extremely cold-hardy to -20°C; tolerates high summer heat with adequate airflow to prevent rosette damage
Characteristics
- Leaf: Tight, fleshy rosettes of pointed, blue-green leaves with reddish tips
- Flower: Star-shaped pink to crimson blooms on thin, upright stems
- Stem: Short, compact central stems; offsets form dense mats around parent rosettes
Care Guide
Watering
Water thoroughly when top 5 cm of soil is fully dry
Fertilization
Diluted balanced feed once every 2 months. Use low-nitrogen fertilizer to avoid leggy, weak growth
Eggshell powder topdressing：Crush dried eggshells to fine powder; sprinkle lightly on soil surface to add calcium without overfeedingPruning
- Remove dry, brown outer leaves to maintain rosette tidiness and airflow
- Trim spent flower stems after blooming to redirect energy to offset production
- Thin overcrowded offsets to prevent overcrowding and fungal spread
Toxicity
Warning: this plant may be toxic.
Pets & Humans
Pets: ASPCA verified non-toxic; no adverse effects for cats
Humans: No known toxic effects on humans; safe for handling and accidental ingestion
Garden Uses & Culture
Culture: Symbolizes endurance and resilience due to its drought and cold tolerance
Usage: Ornamental groundcover for rock gardens, container plant for windowsills, and alpine garden specimen
