Star Gooseberry (Phyllanthus acidus), known in India as harfarauri or arunelli, is a small to medium tropical tree producing abundant clusters of pale yellow-green, ribbed, very tart fruits directly along its branches. The crisp, sour fruit is used in pickles, chutneys, preserves, and traditional medicine, and is rich in vitamin C. The tree has feathery foliage and a bushy, attractive form. Hardy and productive, it tolerates a range of soils and thrives in warm, humid tropical conditions with full sun. Common in South and East Indian home gardens, it is an easy, prolific fruiting tree that crops heavily once established.
Specifications
| Family |
Phyllanthaceae |
| Native region |
Tropical Asia / Madagascar |
| Mature height |
2-9 m (prunable) |
| Mature spread |
2-5 m |
| Growth rate |
Moderate to fast |
| Foliage |
Feathery, deciduous-ish in dry spells |
| Flower colour |
Tiny reddish-pink |
| Flower season |
Spring; fruits in flushes |
| Climate zone |
Tropical / subtropical |
Care guide
| Sunlight |
Full sun |
| Watering |
Moderate; regular while establishing |
| Soil / mix |
Adaptable; prefers well-drained fertile soil |
| Temperature |
Best 20-35C; frost-sensitive |
| Humidity |
Prefers warm humid conditions |
| Fertilizer |
Balanced or organic feed in growth |
| Pruning |
Prune to shape and ease harvest |
| Repotting |
Every 2-3 years for potted trees |
| Propagation |
Seed, cuttings, air-layering, budding |
| Pests & problems |
Generally hardy; occasional fruit pests |
| Toxicity / safety |
Fruit edible (very sour); not for eating raw in quantity |
| Difficulty |
Easy |
Uses
Grown for its tart vitamin-C-rich fruits used in pickles, chutneys, preserves, and traditional remedies, and as a hardy productive garden tree.
Growing tips
In India it thrives in warm humid plains and coastal gardens; give full sun and well-drained soil, and harvest the clustered fruits when plump for pickling.