Fragrant, alluring, and exotic, Viognier is a rarity in Napa Valley. Darioush Signature Viognier expresses its inherently bright and vibrant character when grown from the cooler locale of Oak Knoll where dense early morning fog and late afternoon breezes allow this delicate variety to ripen slowly and completely. The hallmark of Signature Viognier is its effusive aromatics and core of juicy stone fruit.