PlantFun
Plant Needs
Sunlight
Bright indirect light; adapts to low indoor light and occasional morning direct sun; avoid intense midday sun to prevent leaf scorch
Watering
Allow soil to dry completely between waterings; reduce frequency in cool, low-light periods to prevent root rot
Temperature
Thrives in warm, consistent temperatures; protect from frost and temperatures below 10°C to avoid leaf damage
Characteristics
- Leaf: Cylindrical, dark green with light green transverse bands; tapering to a sharp, rigid tip
- Stem: Short, underground rhizome; no visible aboveground stems
- Inflorescence: Slender spikes of small, fragrant white flowers (rarely produced indoors)
Care Guide
Watering
Water when the top 5–7 cm of soil is fully dry; avoid overwatering
Fertilization
Diluted succulent fertilizer once every 2 months. Avoid fertilizing in winter when growth is dormant to prevent nutrient buildup
Eggshell powder topdress：Grind dried, rinsed eggshells to a fine powder; sprinkle a thin layer on the soil surface; avoid direct contact with plant roots to prevent irritationPruning
- Trim brown, damaged leaf tips with clean, sharp scissors to maintain appearance
- Divide overcrowded rhizome clumps in spring for propagation and to improve airflow
- Remove yellowing or dead leaves at the base to reduce fungal growth risk
Toxicity
Warning: this plant may be toxic.
Pets & Humans
Pets: ASPCA: Toxic; ingestion may cause vomiting, drooling, abdominal pain, and diarrhea
Humans: Contains saponins; ingestion causes mild oral irritation; skin irritation in sensitive individuals
Garden Uses & Culture
Culture: N/A
Usage: Ornamental indoor succulent; recognized for air-purifying properties
