The winery is located in the township Langenlois
in the winegrowing area Kamptal
(NE). Viticulture has been practiced in the family for centuries. The great-grandfather of today's owner Thomas Leithner was the well-known vines breeder Dr. Fritz Zweigelt
(1888-1964). The vineyards cover 12 hectares of vineyards in the vineyards Fraupoint, Schenkenbichl
and stone house. They are 75% of the white varieties Grüner Veltliner (main variety), Riesling, Traminer, Chardonnay and Neuburger, and created by the great-grandfather Zweigelt
planted. The landmark featured in the logo is the grasshopper mantis mantis (Mantis religiosa), which is an environmentally conscious Organic viticulture
to symbolize in harmony with nature. Premium wines are Grüner Veltliner Privat, the white wine cuvée "Mantis Religiosa" (Chardonnay, Neuburger) and the Zweigelt Hommage aged 24 months in oak barrels. Every year around 50,000 bottles of wine are produced; one part goes to the USA. It also produces brandies.