Rama Tulsi (Ocimum gratissimum), also called clove basil or van tulsi, is a tall, bushy aromatic herb with large, soft green leaves that release a warm clove-like fragrance. Revered in Indian households and Ayurveda, it is grown for worship, herbal teas and traditional remedies for coughs, colds and immunity. The plant produces slender spikes of tiny pale flowers loved by bees. Hardy and easy to grow, it thrives in sun and warm conditions across India, making an excellent addition to kitchen gardens, balconies and pooja spaces. Its leaves are used fresh or dried for their flavour and medicinal benefits.
Specifications
| Family |
Lamiaceae |
| Native region |
Tropical Africa and Asia (incl. India) |
| Mature height |
1-2 m |
| Mature spread |
0.5-1 m |
| Growth rate |
Fast |
| Foliage |
Evergreen, large aromatic green |
| Flower colour |
Pale greenish-white |
| Flower season |
Warm months |
| Climate zone |
Tropical to subtropical |
Care guide
| Sunlight |
Full sun, at least 5-6 hours daily. |
| Watering |
Moderate; water when topsoil dries. |
| Soil / mix |
Well-drained fertile loam with compost. |
| Temperature |
Thrives 20-38C; protect from frost. |
| Humidity |
Moderate humidity. |
| Fertilizer |
Light feeding with organic compost. |
| Pruning |
Pinch tips and remove flower spikes for bushier leaves. |
| Repotting |
Repot annually or refresh topsoil. |
| Propagation |
Seeds or stem cuttings. |
| Pests & problems |
Watch aphids, whiteflies and mealybugs. |
| Toxicity / safety |
Non-toxic; edible medicinal herb. |
| Difficulty |
Very easy. |
Uses
Grown for worship, herbal teas and Ayurvedic remedies for coughs, colds and immunity; the clove-scented leaves are used fresh or dried. Ideal for kitchen gardens and pooja spaces.
Growing tips
Grow in full sun in a well-drained pot or bed and pinch off flower spikes to keep the plant leafy and aromatic. In India it grows year-round; protect it from frost in northern winters.