The variety 3197-81 B comes from the breeding program led by Alain Bouquet (INRAE). It has complete resistance to powdery mildew and very strong resistance to downy mildew. It exhibits strong vigor and a semi-erect growth habit. Variety 3197-81 B was selected for its ability to produce high-quality, balanced wines with low alcohol content. Its wines are particularly characterized by a muscat typicity often accompanied by aromas of rose, lychee, and white peach.

Other resistant varieties