Giant Watermelon Seeds produce exceptionally large, sweet melons with vibrant red flesh and strong rind structure. This high-performing variety thrives in warm climates and is well-suited for home gardens, open fields, and raised beds. Known for dependable germination and vigorous vines, Giant Watermelon Seeds are a top choice for gardeners looking to grow impressive, flavorful watermelons throughout the summer.
Features
Produces extra-large sweet watermelons
Crisp, juicy interior with excellent flavor
Heat-loving, vigorous plants for warm-season gardens
Ideal for home gardens, farm plots, and raised beds
Non-GMO with strong germination
SEO keywords included: giant watermelon seeds, watermelon seeds for planting, Non-GMO watermelon seeds, large watermelon seeds
Specifications
Botanical Name:Citrullus lanatus
Common Name (U.S.): Watermelon
Seed Type: Giant watermelon seeds
Season: Warm season annual
Zones: USDA Zones 311
Plant Type: Annual vining plant
Growth Habit: Long, vigorous vines
GMO Status: Non-GMO
Maturity: 8595 days
Fruit Size: 2550 lbs (depending on care and spacing)
Light Requirements: Full sun (8+ hours daily)
Soil Type: Well-draining sandy loam, pH 6.06.8
Watering Needs: Deep watering; consistent moisture during fruiting
Temperature Range: 7595F for optimal growth
Sowing Depth: 1 inch
Spacing: 3648 inches apart; 68 feet between rows
Important Notes: Requires warm soil and plenty of space; mulch to retain moisture and regulate soil temperature.
Planting Guide
Sow seeds outdoors when soil reaches at least 70F.
For earlier harvests, start seeds indoors 3 weeks before transplanting.
Choose a full-sun location with well-draining soil.
Hill planting is recommended: 34 seeds per mound, thinning to the strongest plant.
Water deeply and regularly, especially during fruit development.
Reduce watering slightly when melons begin ripening to enhance sweetness.
Harvest when the underside turns creamy yellow and the tendril nearest the fruit dries.
Only logged in customers who have purchased this product may leave a review.
-20%
