PlantFun
Plant Needs
Sunlight
Full sun to partial sun; tolerate morning direct sunlight, but protect from intense midday summer sun to prevent leaf scorching
Watering
Water deeply only when the entire soil medium is completely dry; avoid standing water to prevent root rot
Temperature
Thrives in 18–28°C; can tolerate brief light frost down to 5°C but requires protection from prolonged freezing temperatures
Characteristics
- Leaf: Fleshy, triangular blue-green to gray-green leaves with sharp white marginal teeth
- Flower: Tubular orange-red blooms on upright, branched inflorescences up to 1 m tall
- Stem: Short, compact stem mostly hidden by dense overlapping leaves
Care Guide
Watering
Water when the top 5–7 cm of soil is dry; allow excess water to drain fully
Fertilization
Diluted low-nitrogen succulent fertilizer once monthly. Discontinue fertilization during autumn and winter dormancy
Eggshell powder topdress：Grind thoroughly dried eggshells into a fine powder; sprinkle lightly on the soil surface, avoiding direct contact with leaves to prevent burningPruning
- Trim dry, brown leaf tips with clean, sharp shears to maintain appearance
- Remove spent flower stalks at the base after blooming to redirect energy to new growth
- Thin overcrowded offsets in early spring to improve airflow and prevent pest infestations
Toxicity
Warning: this plant may be toxic.
Pets & Humans
Pets: ASPCA: Toxic; ingestion may cause vomiting, diarrhea, lethargy, and tremors
Humans: Contains aloin glycosides; ingestion of large amounts may cause nausea, abdominal pain, or diarrhea; topical use is low-risk for most people
Garden Uses & Culture
Culture: N/A
Usage: Ornamental succulent for rock gardens, xeriscaping, or bright indoor containers; limited traditional use for topical skin soothing
