Open daily from 10 am to 4 pm. ZD Wines 8383 Silverado Trail, Napa CA 94558 Founded in 1969, ZD Wines is family-owned and operated by three generations of the deLeuze family who continue to produce award-winning Chardonnay, Pinot Noir, and Cabernet Sauvignon. More TastingsReservations Required ToursReservations Required