About Dixie Queen Watermelon: Dixie Queen watermelons are descended from Cuban Queen, a very old heirloom introduced by Burpee in 1891. Cuban Queen melons have a long history, once well known as the leading shipping melon in the United States; seed companies marketed this watermelon as reaching weights from 75-100 lbs. Dixie Queen, a slightly smaller melon, has the same sweetness and has been popular in American gardens since before 1935.
Dixie Queen Watermelon Germination: In cool climates, watermelon seeds should be started indoors, but no sooner than a month before transplanting; plant three seeds per peat pot, 1/4" deep. Provide heat to keep the soil at least 80-85 degrees F. Cut off all but the strongest seedling as soon as true leaves appear, and transplant about a week after frost; put two or three plants in each hill with a 6-8' space in all directions. Gardeners in warm climates will be able to direct sow watermelons as soon as the soil temperature reaches at least 75 degrees F, planting six seeds per hill with 6-8' of space in all directions. Thin to the strongest two or three plants as soon as the seedlings appear. Watermelons should be planted in full sun and rich, loose soil. Young seedlings may benefit from black plastic to warm up the soil.
Growing Dixie Queen Watermelon Seeds: As soon as the vines begin to develop, apply a thick layer of mulch to control weeds and protect the melons from soil contact. Keep the soil moist until the fruit begins to grow, then water only if the soil dries out completely. Watch out for insect pests, which can be a problem.
Harvesting Dixie Queen Watermelon: Gardeners use many different methods of testing whether their watermelons are ripe, but knowing the approximate mature size of the melon helps to determine when it is nearing ripeness. One test is to knock on the watermelon with your knuckles, listening for a dull thump rather than a hollow ring. Another method is to check the underside of the melon where it rests on the ground; the skin should be a rich yellow. Also, the curling tendril closest to the stem of the melon often indicates ripeness when it begins to turn brown. Watermelons usually keep for several weeks in a cool place.
Saving Dixie Queen Watermelon Seeds: Watermelons will cross with other varieties of watermelon, so isolation may be necessary to ensure genetic purity. When the melon is ripe, the seeds will be mature. Cut open the melon and remove the seeds; wash them to remove the sticky residue. Spread them out to dry for a week, then store them in a cool place for up to four years.
Detailed Dixie Queen Watermelon Info: Citrullus lanatus. Also known as Cuban Queen, White Seeded Cuban Queen. Annual. 80-90 days. 350 seeds per oz. 6-12" height. 5-6' spacing. Produces rounded 30-40 lb. light green watermelons with dark green stripes, crimson flesh, and white seeds. These melons can reach up to 50 lbs.