The white grape is an interspecific new breed between Elmer Swenson 114 ( Minnesota 78 x rosette x Seyval blanc, Synonyms are Elmer Swenson 294, ES 294 and Lacrosse. The name was assigned to the eponymous city in western Wisconsin. They are genes of Vitis labrusca. Vitis lincecumii. Vitis riparia. Vitis rupestris and Vitis vinifera contain. By the way, with the same parents is also the new breed St. Pepin emerged. The intersection of hybrid took place in 1971 by the American breeder Elmer Swenson (1913-2004) near Osceola, Wisconsin. Of the variety protection was granted in 1983.