Corymbose Crassula
Crassula corymbulosa
Corymbulosa
About this plant
Crassula corymbulosa is a small, attractive succulent known for its thick, fleshy leaves that grow in tight clusters. It forms a low, spreading mat and produces tiny star-shaped flowers. This plant is popular for rock gardens, container planting, and as a ground cover in warm climates.
Taxonomy
- Genus
- Crassula
- Family
- Crassulaceae
- Higher classification
- Order Saxifragales
- Plant type
- Succulent
- Lifespan
- Perennial
Origin & Distribution
- Native region
- South Africa
- Distribution
- Native to South Africa; widely cultivated worldwide as an ornamental succulent.
Care
- Light preference
- Full sun
- Suitable locations
- Indoor, Outdoor, Balcony, Greenhouse
- Preferred window facing
- South-facing, West-facing, East-facing
- Watering frequency
- Rare
- Watering interval
- 10–21 days
- Humidity
- Low
- Minimum
- 5 °C
- Maximum
- 35 °C
- Optimal
- 18-24 °C
- USDA hardiness zones
- 9-11
- Soil pH
- 6.0-7.5 (neutral to slightly acidic)
- Soil type
- well-draining succulent or cactus mix
Watering. Water sparingly, allowing the soil to dry out completely between waterings. Reduce watering in winter when the plant is dormant to prevent root rot.
Fertilizing. Feed lightly during the growing season (spring and summer) with a balanced, diluted succulent fertilizer once a month. Avoid fertilizing in winter when the plant is dormant.
Crassula corymbulosa is a tough succulent that thrives with minimal care. It prefers bright light and well-draining soil. Overwatering can cause root rot, so let the soil dry out between waterings. It requires little maintenance and is great for beginners.
Propagation
- Propagation methods
- Cuttings, Division, Seeds
- Care difficulty
- Easy
Ornamental features
- Flowering
- Yes
- Flowering period
- spring
Thick, fleshy leaves forming dense clusters; small star-shaped white or pale pink flowers; low spreading growth habit.
Toxicity & Safety
- Toxic to humans
- Non-toxic
- Toxic to pets
- Non-toxic
- Weed potential
- Not considered a weed
Non-toxic to humans and pets, making it safe to have around children and animals.
Allergy information
- Allergy risk
- Low
- Allergy triggers
- Sap or latex, Skin contact
- Pollen level
- None
Crassula corymbulosa is generally safe and unlikely to cause allergies. However, people sensitive to plant sap might experience mild skin irritation if they touch the leaves or stems. To reduce any risk, avoid direct contact with the sap and wash hands after handling the plant.
Common problems
Overwatering can lead to root rot and leaf drop. Insufficient light may cause the plant to stretch and lose its compact shape. Pests like mealybugs can occasionally appear.
Uses
Primarily grown as an ornamental plant in gardens, rockeries, and containers. Its attractive foliage and flowers make it a popular choice for succulent collections.
Notes
Prune occasionally to maintain shape and remove any dead or damaged leaves. Repot every 2-3 years to refresh soil and provide space for growth. Protect from frost and prolonged cold temperatures.