What is the German PGI wine category called?

The correct term for the German PGI (Protected Geographical Indication) wine category is indeed Landwein. This category allows for wines produced across larger geographical areas than the stricter Qualitätswein and Prädikatswein categories, offering more flexibility to producers. Landwein can be made from grapes sourced from a specific area in Germany and is subject to less stringent regulations than QbA and Prädikatswein.

In Germany, Deutscher Wein refers to a broader classification without geographical indication. QbA (Qualitätswein bestimmter Anbaugebiete) signifies a quality wine from a defined region but still requires the wine to meet specific standards. Prädikatswein is a higher classification that indicates superior quality with strict regulations on sugar levels at harvest and the use of specific grape varieties. Thus, Landwein is the appropriate designation for PGI wines in Germany, providing a balance between quality and broader geographic sourcing.