The 80 km long vineyards along the Palatinate Forest offer the vines sufficient protection against cold and too much rainfall. Meanwhile, the Rhine valley serves as a heat storage, which allows the grapes to mature in part until November. This leads to the Palatinate’s wines are at a high level in terms of taste and quality. Since 1702, the winery Mueller-Ruprecht is operating at the current premises in the "Engelsgasse" in Kallstadt. In the beginning of the 90s, the operating area has been enlarged to 10 hectares depth. Since 2006, the eleventh generation has set the road for a successful future with top-quality wines from Mueller-Ruprecht.