Cabernet Sauvignon Grape Vines (1-Gal) This offering is for a 1-Gal size sent to you bare root via USPS Priority Mail. We sell these in 1gal, and Bundles of 10. Full sun to Zones 5-9 Cabernet Sauvignon is a small, round, black grape for wine-making; it is one of the most renowned red wine grapes.