The red variety is an interspecific new breed between Cabernet Sauvignon x unknown resistance partners. Synonyms are Cabernet Noir, VB 91-26-04 and Valentin Blattner VB 91-26-04. They are genes of Vitis amurensis and Vitis vinifera contain. The intersection of hybrid took place in 1991 by the owner of the winery Valentin Blattner in Soyhières in the canton of Jura in the Switzerland, The early ripening, lockerbeerige and hardy Vine is resistant to both mildews and Botrytis why she as PIWI -Sortr applies. She yields red wines with soft tannins as well as various aromas of dark cherries, juniper berries, violets, cloves and pepper. The variety is made by one producer in each canton St. Gallen, in Belgium and in the Netherlands grown. In 2010, no stocks were reported (Kym Anderson ).