Densuke Watermelon Seeds (Citrullus lanatus) produce a rare, high-value watermelon variety known for its jet-black rind, crisp texture, and exceptionally sweet flavor. Ideal for home gardeners seeking unique and premium melons, Densuke thrives in warm, sunny conditions and delivers a refreshing summer harvest.
Perfect for garden beds, raised beds, or containers, Densuke Watermelons provide a visually striking and delicious fruit for fresh eating and entertaining.
Features
- Sweet & Juicy Fruits: Produces crisp, high-sugar watermelons with a unique black rind.
- Rare & Premium Variety: Adds novelty and value to home gardens.
- High Yield: Vigorous vines producing abundant fruits under optimal conditions.
- Perfect for Summer Gardens: Thrives in warm, sunny locations.
- Versatile Gardening: Suitable for backyard gardens, raised beds, and large containers.
Specifications
- Scientific Name: Citrullus lanatus
- Common Name: Densuke Watermelon
- Plant Type: Annual fruiting vine
- Germination Time: 7–14 days
- Maturity Period: 90–100 days from sowing to harvest
- Sun Exposure: Full sun (6–8 hours daily)
- Soil Type: Well-drained, fertile loamy soil; pH 6.0–7.0
- Watering: Moderate; keep soil consistently moist
- Plant Height/Spread: Vining habit; 6–10 feet spread
- Plant Spacing: 4–5 feet between plants
- Temperature Range: 70°F–95°F (21°C–35°C)
- Fertilization: Apply balanced fertilizer or compost before planting and during growth
- Best Growing Season: Spring to early summer for summer harvest
- Hardiness Zones: USDA Zones 4–11
Planting Guide:
- Sow seeds 1 inch deep in warm, well-draining soil after last frost.
- Keep soil evenly moist until seedlings emerge.
- Thin seedlings to one per 4–5 feet for optimal growth.
- Mulch around vines to retain moisture and reduce weeds.
- Support pollination with bees or hand-pollination.
- Harvest watermelons when rind is shiny black and fruit sounds hollow when tapped.
