Winemaker Notes
With hundreds of white grape varieties to choose from, winemakers have the freedom to create a virtually endless assortment of blended white wines. In many European regions, strict laws are in place determining the set of varieties that may be used in white wine blends, but in the New World, experimentation is permitted and encouraged. Blending can be utilized to enhance balance or create complexity, lending different layers of flavors and aromas. For example, a variety that creates a soft and full-bodied white wine blend, like Chardonnay, would do well combined with one that is more fragrant and naturally high in acidity. Sometimes small amounts of a particular variety are added to boost color or aromatics. Blending can take place before or after fermentation, with the latter, more popular option giving more control to the winemaker over the final qualities of the wine.
Climbing north and slightly east of the Kremstal region, Kamptal has very little vineyard area bordering the Danube River (unlike Wachau and Kremstal, whose vineyards run along it). The region takes its name from the river called Kamp, which traverses it north and south. Kamptal’s densely planted vineyards represent eight percent of Austria’s total.
The area experiences wide diurnal temperature variations like the Wachau but with less rain and more frost. Its vast geologic diversity makes it suitable for various experimentations with other varieties besides Grüner Veltliner and Riesling, such as Chardonnay, Pinot Blanc (Weissburgunder), Sauvignon Blanc, Pinot Noir, St. Laurent and Zweigelt.
But the region is probably most noted for the beautiful and expansive terraced Heiligenstein, arguably one of the world’s top Riesling sites, as well as some of Austria’s most extraordinary Grüner Veltliner vineyards. Kamptal’s soils, which are mostly loess and sand with some gravel and rocks, make it suitable for Grüner Veltliner, so much so that actually half of the zone is planted to that grape.