What is a characteristic of the grape varieties grown in Austria?

The characteristic of grape varieties grown in Austria is that they include both indigenous and international varieties. Austria has a rich viticultural history and is home to several native grape varieties, such as Grüner Veltliner and Blaufränkisch, which are highly regarded for their quality and expressiveness. Additionally, international varieties like Chardonnay and Sauvignon Blanc are also cultivated, reflecting a diverse approach to viticulture that incorporates both local traditions and global influences. This blend allows Austrian winemakers to craft a range of styles and meet contemporary wine market demands effectively.

The other options do not accurately represent the full picture of Austria's grape cultivation. While there are some hybrids grown in the country, it is not accurate to say that most are hybrids. The statement that grapes are primarily white is misleading, as there are significant amounts of red grape varieties grown as well. Similarly, while climate resilience is an important factor in viticulture, it's not a defining characteristic of all grape varieties in Austria.