ArticleNorton: New World nobilityWritten by Chik BrennemanThe experts surmise Norton is likely a cross between V. aestivalis and an unknown V. vinifera species. There is possibly some contribution of V. labrusca.Already a member? Log InYou'll Also Like Article MEMBERS ONLY Riesling Revisited Riesling is one of the noble grapes of Germany and can produce a wide array of complex white wines. Learn some of the key elements and techniques that winemakers can utilize when crafting wine from these grapes. Article MEMBERS ONLY Dessert Wines Perfect for after-dinner treats, dessert wines are some of the most complex wines in the world. Get tips for making your own icewine, Sherry-style, and Port-style wines at home.