Cabernet Franc is a blue-black grape that is grown around the world, mostly for blending with other red wine grapes like Cabernet Sauvignon and Merlot, but also for its own varietal wines. Cabernet Franc is also commonly used for ice wines in North America. The varietal wines created from Cabernet Franc grapes is bright red because of the light color of the grapes.

Grenache grapes originated in Spain where it is called Garnacha, but Grenache is the name by which the grapes and resulting wine are most commonly known. Grenache wines have flavors and aromas of strong fruit, raspberries, and a bit of spice.

Other characteristics of wines made from Grenache grapes include weak colors, soft tannins, and high alcohol content. Grenache tends to be most closely associated with the southern French region of Rhone where it is grown widely.

Riesling grapes, which originate in Germany's Rhine region, have sweet fruity flavors and aromas of flowers and fruits. Other characteristics of wines made form Riesling grapes include high acidity and petrol notes if aged. The character of a Riesling wine depends heavily on where it is grown because Riesling grapes are very 'terroir expressive.' Rieslings cannot be oaked like Chardonnays and the oak flavor is part of what draws people to Chardonnay.

Gewürztraminer is German term which means "spicy (or perfumed) grape from Traminer," Gewürztraminer grapes are a cloned offshoot of the Traminer white grape, a variety that is uncommon today. Gewürztraminer flavors and aromas include spices, roses, passion fruit, and lychees. Other Gewürztraminer characteristics include high alcohol content and deep gold coloring. Although used to produce a white wine, Gewürztraminer grapes have pink or even red skins.