The white grape variety is a new variety between White Riesling x unknown variety according to DNA analyses published in 2012. In the breeding list "(Madeleine Angevine x Grüner Silvaner) F2" was indicated. The crossing was done by Peter Morio (1887-1960) and Bernhard Husfeld (1900-1970) at the Geilweilerhof in Siebeldingen-Pfalz. In 2010 no stocks were reported (Kym Anderson).
Pictures: Ursula Brühl, Doris Schneider, Julius Kühn Institute (JKI)