The red grape variety is an interspecific new breed between Carter x Black Hamburg ( Schiava Grossa ). Synonyms are Barry Blau and Rogers 43. They are genes from Vitis labrusca and Vitis vinifera contain. The crossing of the hybrid took place in 1864 in the United States by the private breeder ES Rogers in Salem / Massachusetts, By the way, the same parent is also the variety Herbert emerged. It is a pure female grape, therefore it is on pollination reliant. The vine is called wine press and table grape used. No stocks were shown in 2010 (Kym Anderson ).
Images: Ursula Brühl, Doris Schneider, Julius Kühn Institute (JKI)