Gotu Kola (Centella asiatica)
About this plant
Centella asiatica, commonly known as Gotu Kola, is a low-growing, creeping herb with rounded leaves and small umbrella-shaped flowers. It is valued for its medicinal properties and is often used in traditional medicine. The plant is also popular as a ground cover in gardens and can be eaten fresh in salads or cooked dishes.
Taxonomy
Higher classification: Apiales
Origin & Distribution
- Native region
- Asia, including India, Sri Lanka, and Southeast Asia
- Distribution
- Widely cultivated in tropical and subtropical regions worldwide, including Asia, Africa, and parts of the Americas.
Care
- Suitable locations
- Indoor, Outdoor, Balcony, Greenhouse
- Preferred window facing
- East-facing, North-facing, Northeast-facing
- USDA hardiness zones
- 9-11
- Soil pH
- 6.0-7.0
- Soil type
- moist, well-draining loam or potting mix
Watering. Keep the soil consistently moist but not waterlogged. Water more frequently during hot, dry weather.
Fertilizing. Feed with a balanced, water-soluble fertilizer every 4-6 weeks during the growing season to encourage healthy growth.
Centella asiatica is a hardy and easy-to-grow plant that prefers moist soil and partial shade. It can tolerate some drought but grows best with regular watering. It requires minimal maintenance and is suitable for beginners.
Propagation
- Propagation methods
- Cuttings, Division, Seeds
Ornamental features
- Flowering
- Yes
- Flowering period
- summer
Attractive rounded green leaves and small clusters of pale pink or white flowers.
Toxicity & Safety
Non-toxic to humans and pets; safe to grow around children and animals.
Allergy information
Centella asiatica may cause mild skin irritation in sensitive individuals when touched. It is mainly safe but avoid direct contact if you have sensitive skin. There is little risk of airborne pollen allergies from this plant.
Common problems
Overwatering can cause root rot, and too much direct sun may scorch the leaves. Pests are rare but watch for aphids or snails.
Uses
Used as a medicinal herb, in salads, and as a ground cover plant in gardens.
Notes
Prune regularly to keep the plant compact and prevent it from becoming invasive in garden beds. Repot every 1-2 years if grown indoors.