In 1778, Jean-Daniel ZEYSSOLFF, a winegrower in Gertwiller, in the heart of the Alsatian vineyards, founded the ZEYSSOLFF company. Since then, the tradition of vine and wine has been passed down from father to son for ten generations. A constancy as remarkable as the quality of the Alsace wines offered. A well exposed domain spread over soils of an interesting geological variety, allows the production of well typed wines. The distinctions regularly obtained at various competitions testify to their value. All the grape varieties of Alsace are proposed by the House of ZEYSSOLFF and are appreciated as much in the region as across the borders... Since 1997, the House of ZEYSSOLFF has been working with integrated pest management in order to preserve the environment. It limits the use of chemical products by using biological methods.