The white grape variety (also Würzburg B 51-4-5) is a new breed between Rieslaner x Müller-Thurgau What was published in 2012 DNA analysis was confirmed. By the way, with the same parents are the new breeds Albalonga and Fontanara emerged. The crossing took place in 1951 by Dr. med. Hans Breider (1908-2000) at the Bavarian State Institute for Wine and Horticulture in Würzburg, The variety has not prevailed; in 2010 were in Germany no stocks reported.
Pictures: Ursula Bruehl, Doris Schneider, Julius Kühn Institute (JKI)