• Chris Boiling   2022-12-13

German winemaker Jürgen Amthor has successfully harvested his Cabernet Cortis – 95% healthy after only two sprays a year. We look at this and the potential of other leading disease-resistant grape varieties…

Jürgen Amthor, the owner of the first probiotic PIWI vineyard in Franconia, Germany, is happy about his harvest of the fungal-resistant red grape variety Cabernet Cortis. The grapes are 95% healthy. They have a very ripe and fruity aroma with a sugar content of 85°Oe (20.5 Brix) and balanced acidity.

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