Combining the sweet flavor and tender-crisp texture of table grapes with the disease resistance and native hardiness of muscadines, RazzMatazz is the first seedless grape to provide gardeners with true fruiting success without spraying. The first ever continuous fruiting grape, RazzMatazz will set blooms and fruit all summer. Enjoy the rich, sweet flavor of these gorgeous deep burgundy grapes midsummer to first frost. Pluck these sweet tasting grapes from a wire trellis or fence placed in a sunny area of the landscape. After 20 years of research and testing, we're proud to bring you this incredible grape-breakthrough! Self pollinating. Vitis rotundifolia '05-22-3-27' U.S. Patent No. 9045767. Planting Tip: Each vine requires about 15 ft. of growing space on a wire trellis or fence with at least 8 hours of sunlight.