PlantFun
Plant Needs
Sunlight
Bright indirect light is preferred; tolerates low light and short periods of morning direct sun, but avoid harsh midday sun
Watering
Allow the soil to dry completely between waterings to prevent root rot, as this succulent stores water in its leaves
Temperature
Thrives in 18–27°C; avoid temperatures below 10°C, as cold exposure can cause leaf browning and tissue damage
Characteristics
- Leaf: Rigid, cylindrical dark green leaves growing in tight rosettes; may have faint light green vertical stripes
- Stem: Short underground rhizomes that produce new leaf clumps
- Flower: Small, fragrant white tubular flowers on tall spikes (rarely blooms in indoor cultivation)
Care Guide
Watering
Water when the top 5–7 cm of soil is completely dry
Fertilization
Diluted succulent fertilizer applied once monthly. Discontinue fertilization in autumn and winter when growth slows
Eggshell powder top dressing：Grind thoroughly dried eggshells into a fine powder; sprinkle a thin layer on the soil surface every 3 months to boost calcium levels without risking root burnPruning
- Trim brown or yellowing leaf tips with clean, sharp scissors to maintain a tidy appearance
- Divide overcrowded clumps in early spring to propagate new plants and reduce competition for resources
- Remove damaged or diseased leaves at the base to prevent the spread of pathogens
Toxicity
Warning: this plant may be toxic.
Pets & Humans
Pets: ASPCA: Toxic; ingestion may cause drooling, vomiting, oral pain, and difficulty swallowing
Humans: Contains calcium oxalate crystals; ingestion causes mild oral and throat irritation, with possible stomach upset
Garden Uses & Culture
Culture: Symbolizes resilience and air purification; popular in minimalist interior design for its sculptural form
Usage: Indoor ornamental plant; known to filter formaldehyde and benzene from indoor air
