The "Bioweingut Diwald" is located in the municipality Großriedenthal in the Lower Austrian wine region Wagram
, The time-honored, traditional farmhouse dates back to the 13th century. The company was built by Hans Diwald, one of the Austrian Biopioniere, and his wife Paula. Today the company is managed by son Martin Diwald. The vineyards cover 20 hectares of vineyards, among others in the vineyards Old Vineyards, Eisenhut, Goldberg
and thief's nest. They are planted with the white varieties Grüner Veltliner, Riesling, Chardonnay and Frühroter Veltliner
, as well as with the red varieties Zweigelt, Cabernet Sauvignon, Blaufränkisch
and Pinot Noir.
Since the beginning of the 1980s, it has become consistent Organic viticulture
practiced. These include, among other things, soil fertilization with compost
from horse manure and rape
, as well as a year round greening
, It will be exclusive Organic wines
generated, the certification is carried out by SGS Austria
, When fermenting no pure culture yeasts are used, but it is in principle a spontaneous fermentation
using vineyard-owned yeasts. The premium wines include Grüner Veltliner Alte Weingarten, Grüner Veltliner Goldberg and Riesling Eisenhut. The winery is a member of the "Club European Bioweingüter".