The birth of Chateau Lanessan dates all the way back to 1793, eight generations later, Chateau Lanessan remains in the hands of the Bouteiller family, which are direct descendants of the founder. This is quite a feat for a Chateau located in the Medoc, as most vineyards have changed hands several times. Chateau Lanessan is planted to 60% Cabernet Sauvignon, 35% Merlot, 4% Petit Verdot and 1% Cabernet Franc. Out of its 80 hectares, 45 hectares are cultivated with vines. The vineyard is close to the St. Julien appellation.