The red variety is an interspecific new breed between Cabernet Sauvignon x unknown resistance partners. Synonyms are Cabernet Jura 5-02, Valentin Blattner 5-02 and VB 5-02. They are genes of Vitis amurensis and Vitis vinifera contain. The intersection of hybrid took place in 1991 by the breeder and owner Valentin Blattner in Soyhières in the Swiss canton of Jura, the selection in the nursery Freytag in Neustadt / Lachen-Speyerdorf ( palatinate, Germany). The medium maturing vine is resistant to frost, both mildews and Botrytis, It produces colorful, aromatic red wines with subtle nutmeg, The variety is in the Switzerland (19 ha in 2010), Germany and in Austria grown (Kym Anderson ).
Pictures: Ursula Bruehl, Doris Schneider, Julius Kühn Institute (JKI)