Ashoka (Saraca asoca), the true Sita Ashok, is a sacred and revered Indian evergreen tree known for its dense clusters of fragrant flowers that open yellow-orange and deepen to red, borne against glossy drooping foliage. Deeply rooted in Indian culture, mythology and Ayurveda, the tree is associated with temples and gardens across the subcontinent. It is a small to medium, slow-growing tree that prefers shade and humidity in its early years. Note that the true Ashoka differs from the commonly planted columnar Mast Tree (often mislabelled Ashoka). Its bark is highly valued in traditional medicine, especially for women's health.
Specifications
| Family |
Fabaceae (Detarioideae) |
| Native region |
Indian subcontinent |
| Mature height |
6-10 m |
| Mature spread |
4-6 m |
| Growth rate |
Slow |
| Foliage |
Evergreen, drooping pinnate, reddish when young |
| Flower colour |
Orange to red |
| Flower season |
February-April |
| Climate zone |
Tropical, humid |
Care guide
| Sunlight |
Partial shade, especially when young |
| Watering |
Regular; keep soil moist, dislikes drying out |
| Soil / mix |
Rich, moist, well-drained loamy soil |
| Temperature |
18-38C; warm humid, frost-sensitive |
| Humidity |
Prefers high humidity |
| Fertilizer |
Organic compost and balanced feed |
| Pruning |
Minimal; remove only deadwood |
| Repotting |
Young plants in pots; best in ground |
| Propagation |
Seeds (sow fresh) and layering |
| Pests & problems |
Watch for caterpillars and leaf spot |
| Toxicity / safety |
Bark used medicinally; not for casual consumption |
| Difficulty |
Moderate |
Uses
A sacred ornamental and temple tree; the bark is one of the most important Ayurvedic remedies, traditionally used for women's reproductive health. Valued for shade and cultural significance.
Growing tips
Best in warm, humid parts of India with partial shade and consistently moist, rich soil; protect young plants from harsh sun and drought. Slow but rewarding.