Charleston Grey Watermelon Seed

Charleston Grey Watermelon

Charleston Grey Watermelon is a classic, large heirloom variety prized for its sweet, crisp red flesh and smooth, light-gray rind. Known for its reliability and heat tolerance, it’s a favorite for home gardens and market growers alike.

Type: Heirloom / Open-Pollinated
Days to Maturity: 85–95 days
Growth Habit: Vining; 6–10 foot runners

Plant Details:
Plants produce large, oblong fruits weighing 25–40 pounds with a pale gray-green rind and bright red, juicy flesh. Vigorous vines thrive in warm conditions and deliver high yields when given plenty of space and sun.

Flavor & Use:
Sweet, crisp, and refreshing. Ideal for slicing, summer picnics, fresh juice, and chilled desserts.

Growing Tips:
Direct sow after danger of frost when soil temperatures reach at least 70°F. Plant seeds 1 inch deep in hills spaced 4–6 feet apart to allow room for sprawling vines. Keep soil consistently moist while fruits develop and harvest when the underside turns creamy yellow and the rind resists scratching.

A dependable, large-fruited watermelon variety delivering sweet flavor, crisp texture, and excellent summer harvests.