The three traditional grape varieties of the Sauternes are: Sémillon, Sauvignon and Muscadelle.
At Chateau La Tour Blanche they are to be found in the right proportions: 83% Sémillon, 12% Sauvignon and 5% Muscadelle.
It is the combination of this vine population along with the soil structure and, above all, the secrets of winemaking that result in these three varieties
producing a unique and harmonious blend.