Black Diamond Yellow-Belly Strain Watermelon

Sow the seed one-half inch deep outdoors after frost-season is over and soil is warm. Soil should be rich and well-amended with compost or manure. Sow the seed 12 inches apart, in rows 6 feet apart. They may be started indoors from seed no more than 2-3 weeks prior to setting-out date, and never let watermelon seedlings become root-bound in their pots. Watermelon is probably ripe when the light p... more »

Sow the seed one-half inch deep outdoors after frost-season is over and soil is warm. Soil should be rich and well-amended with compost or manure. Sow the seed 12 inches apart, in rows 6 feet apart. They may be started indoors from seed no more than 2-3 weeks prior to setting-out date, and never let watermelon seedlings become root-bound in their pots. Watermelon is probably ripe when the light patch on the underside has changed to pale yellow, and the tendril immediately opposite the stem from the fruit has withered. (less)