The Vacheron vineyards are all close to the village of Sancerre itself and have been in the family for 9 generations. Today, this domaine is run by two cousins, the Messieurs Vacheron. Both have sons studying viticulture to carry on the family tradition. The vineyards cover 34 hectares with two principal soil types; "silex" and "caillotte" or chalk. Organic viticulture has been a goal of the family for a number of years; as of 2003, the entire estate is certified organic. The following year the winery was converted completely to biodynamic agriculture-to...