Semillon is grown widely in France where it is commonly blended with Sauvignon Blanc — for example, in Sauternes dessert wines — and it is one of only three varieties that can be grown in Bordeaux, France. In California, Semillon grapes are often used to produce generic white wines; Semillon can also produce a good variety wine on its own, though it's not as popular as other white wine grapes. Semillon grows well in many different climates and used to be grown far more widely than it is today.

Chardonnay is the most common and well known variety of white grape in wine production today. The most prominent flavor in Chardonnay wine comes from oak used in the wine production process. Other flavors and aromas include fruit, lemon, melon, grass, and vanilla. Some other characteristics of Chardonnay wines are high acidity, golden colors, and a velvety feel in the mouth.