Watermelon (Citrullus lanatus): Cooling summer fruit that is 92% water — excellent for hydration, kidneys, and skin health.
🔍 Quick Facts
| Common name | Watermelon |
| Other names | Tarbooz (Hindi); Darbusini (Tamil); Puchakaya (Telugu) |
| Scientific name | Citrullus lanatus |
| Plant family | Cucurbitaceae (gourd family) |
| Size | Trailing vine, 3–5 m |
| Native region | West Africa |
| Climate | Tropical/Arid |
| Ease of growing | Fast |
| Parts used | Fruit, Seeds, Rind |
About Watermelon
Watermelon is about 92% water, which makes it the ultimate Indian summer fruit. It is grown on river beds in North India as the rivers recede in summer — a traditional practice called diara farming. Watermelon is a natural source of lycopene and citrulline. Varieties include Sugar Baby (small, dark) and Arka Manik.
Botanically known as Citrullus lanatus, it belongs to the Cucurbitaceae family. It is native to West Africa and grows best in a tropical/arid climate. The parts most often used are the fruit, seeds and rind.
Uses & Nutrition
Watermelon is best known for:
- Hydration
- Kidney health
- Heart health (lycopene)
- Skin care
- Anti-inflammatory
How to Eat & Cook It
- Eaten fresh or juiced in summer.
- Rind is cooked as a vegetable or pickled.
- Roasted seeds (magaz) are eaten as snacks and used in sweets.
How to Grow Watermelon
| ☀️ Sunlight | Full sun. |
| 💧 Watering | Regular; reduce near harvest for sweeter fruit. |
| 🪴 Soil | Sandy, well-drained, warm soil. |
| 🌱 Propagation | Seeds sown directly. |
| 📅 When to plant (India) | Sow January–March for a summer harvest. |
| 🏡 In pots / at home | Small varieties can grow in large grow bags on a terrace, with support. |
Precautions & Safety
- High glycaemic index — diabetics should watch portions.
- Large amounts can cause bloating.
Frequently Asked Questions
A creamy-yellow patch where it sat on the ground, a dull rind and a hollow sound when tapped.
Small varieties such as Sugar Baby can grow in large grow bags with a trellis or the vine spread on the floor.
Further Reading on Watermelon
Written by the WhyOnPlanet editorial team · Last updated October 2026