Black Diamond Watermelon (Citrullus lanatus) is a premium hybrid variety known for its thick, dark green skin, bright red flesh, and rich sweetness. It has high water content, making it refreshing and hydrating. This variety is disease-resistant, heat-tolerant, and highly productive.
Product Detail:
- Product: Watermelon Black Diamond F1 Hybrid Seeds
- Botanical Name: Citrullus lanatus
- Plant Type: Fast-growing, spreading vine
- Fruit Type: Large, round to oblong, dark green (almost black) with bright red, sweet flesh
- Soil Requirement: Well-drained, sandy-loamy soil rich in organic matter
- Sunlight Requirement: Full sun (6-8 hours daily)
- Germination Rate: 75-80%
- Days to Harvest: 80-90 days
- Average Fruit Weight: 6-12 kg
Growing Season in India:
Watermelon is a warm-season crop and grows best in:
- Spring-Summer: January to April
- Monsoon: June to August (in well-drained soil)
- Winter: October to December (in frost-free areas)
How to Grow Watermelon from Seeds:
- Soil Preparation: Use light, well-draining soil with organic manure or compost. Avoid clayey soil.
- Seed Sowing: Sow seeds ½ – 1 inch deep, spacing 2-3 feet apart in rows.
- Watering: Water regularly but avoid waterlogging; reduce watering during ripening.
- Support & Space: As a spreading vine, it needs ample space to grow. Mulching helps retain moisture.
- Fertilization: Use organic compost and balanced fertilizers rich in potassium and phosphorus for better fruit development.
Plant Care Tips:
- Provide drip irrigation to maintain moisture levels.
- Use neem oil or organic pesticides to prevent aphids and fruit flies.
- Avoid excessive nitrogen fertilizers, as they promote leaves but reduce fruiting.
- Ensure proper pollination by attracting bees or hand pollinating if necessary.
Blooming & Fruiting Time:
- Flowers appear in 30-40 days after sowing.
- Fruits develop in 80-90 days, ready to harvest when the skin turns dull and tapping produces a hollow sound.
FAQ:
Q1: Can watermelon be grown in pots?
Yes but watermelons need a large growing area and extensive root space.
Q2: How do I know when my watermelon is ripe?
Check for a dry tendril near the fruit, a yellow belly, and a hollow sound when tapped.
Q3: Why are my watermelons not growing big?
Ensure adequate watering, proper fertilization, and pollination for larger fruits.
Q4: How to protect watermelons from pests?
Use floating row covers and organic pesticides to prevent fruit fly and aphid infestations.
Special Features:
- Large-sized, sweet, and juicy fruits with high sugar content
- Thick dark green (almost black) rind, protecting against cracking
- Disease-resistant and heat-tolerant hybrid variety
- Ideal for home gardens, farms, and commercial production
- Rich in vitamins A, C, and antioxidants
Note:
Images are for reference purposes only. Actual products may vary in shape or appearance based on climate, age, height, etc.
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