Château Smith Haut-Lafitte Pessac-Léognan Blanc is a highly sought-after white wine produced by the renowned Château Smith Haut-Lafitte in the Pessac-Léognan appellation of Bordeaux, France. The vineyard is known for its unique terroir, which includes gravelly soil and a microclimate that allows for optimal ripening of the grapes. The winemaking process involves a combination of traditional and modern techniques, including fermentation in oak barrels and aging on lees. The resulting wine is a complex and elegant blend of Sauvignon Blanc and Semillon, with notes of citrus, white flowers, and a subtle hint of oak. This wine is a perfect example of the high-quality and distinctive style that Bordeaux is known for.