The varieties of this grape varietary are susceptible to a number of wine-growing seasons as hazardous Esca, downy mildew, powdery mildew, sour rot as well as botrytis bunch rotating.
The vines of this grape variety are susceptible to a number of viticultural hazards that include Esca, downy mildew, powdery mildew, sour rot as well as botrytis bunch rot.