The red grape variety comes from the USA. Around 80 synonyms testify to the worldwide spread of the vine. The most important ones are Albany, Albany Surprise, Alexander, Americano, Amerikanska Loza, Pineapple, Pineapplezoeloe, Arkansas grape, Bangalore Blue, Bellina, Black Cape, Blue Isabella, Blue Isabelle, Bromostaphylo, Captraube, Capwein, Catalan Negro, Champania, Christie's Improved Isabella, Constantia, Constantia grape, Dorchester, Edes, Eperzamatu, Fragola, Fragola Crna, Framboisier, Fraula, Fraulaghju, Frutilla, Gibb's Grape, Gros Framboisé, Gürcü Üzümü, Isabel, Isabella Blaue, Isabella Nera, Isabelle, Isabelle d'Amerique, Isabellinha, Izabella, Kepshuna, Kerkyraiso, Kokulu Üzüm, Koreos, Lidia, Loipe Makedonia, Moschostaphylo, New Hanover, Nostrano, Odessa, Ontessa, Paign's Isabella, Paine's Early Sanborton, Payne's Early, Paynes Isabella, Raisin du Cap, Raisin Fraise, Raisin Framboise, Sainte Helene, Saluda, Sampanija, Sauborton, Schuykill, Strawberry Grape, Tjortjidica, Tzampela, Tzortzidika Chakidike, Tzortzines, Utkopro, Uva Cimice, Uva Fragola, Uva Fraula, Vernet, Woodward and Zampela
There have been various speculations about the ancestry, but none of them are based on DNA analysis. It is probably a seedling of a wild vine of the species Vitis labrusca. This was also assumed by the German ampelographer Rudolf Goethe (1843-1911), among...