Black Jewel Watermelon (Citrullus lanatus)
Also known as the Kumamoto watermelon, this coveted Japanese mini melon, weighing just 5-8 pounds, boasts a jade-green rind and luscious ruby-red flesh. With an ultra-sweet, deep flavor, its jewel-like perfection makes it truly extraordinary.
- 15 seeds minimum
- Germination: 5-10 days
- Maturity: 85 days
- Direct sow ½-1” deep in full sun after last frost or start indoors 3-4 weeks prior to last frost. Harden off seedlings before planting. Watermelon seedlings prefer not to be disturbed; direct sow is suggested.
- Sow seeds 6” apart. Space plants 18” apart in rows 6-8’ apart.
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We strive to ship every order on the next business day. That can be very difficult at the peak of the season, and it can take 4 to 6 business days for us to get your order out. Know that we are doing our best to get your order out as fast as we can! We ship orders Monday through Friday.
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