Sugar Baby Watermelon seeds garden seeds vegetable seeds bulk 50 Sugar Baby Watermelon Seeds. Non GMO and Heirloom. 2 grams of seeds.70-85 days. Sugar Baby Watermelon Seeds. Citrullus lanatus. Non-GMO. Open Pollinated. Early to mature and harvest, the Sugar Baby watermelon is a smaller dwarfed variety that still boasts the same amount of sugar and sweetness as a watermelon 4x its weight. Sugar Baby matures to a tight 6-8" across and about 8-10 lbs at harvest. Sugar Baby melon is most recognizable by its solid matte green, nearly black skin. Watermelon is one of the easiest crops to maintain, just keep it watered and in full sun up until harvest. Watermelon is a full sun favorite best if sown directly after the final spring frost but, for earliest starts, begin indoors 3-4 weeks prior. Plant 2-3 seeds 1" deep per individual cell or 6-8 ft apart directly in the garden in loamy, regularly moist, well-drained soil with a pH of 6.0-6.8. Watermelon performs best when grown on 8-10" tall mounds of soil to ideally accommodate long, heavy trailing vines. Plants are heavy feeders, benefiting from a nitrogen-rich fertilizer every 2-3 weeks until fruiting, then reduce nitrogen in the fertilizer. Watermelon fruits are about 90 percent water and plants require heavy routine summertime watering to produce 20-30 lb melons.