The white grape variety is a new breed between Rotgipfler x Madeleine Royale. Synonyms are Juwel, Lersch I, Monrepos and Senator. The crossing was made by the French breeder Christian Oberlin (1831-1915) in Colmar(Alsace, France). In 2016 no stock was shown (statistics Kym Anderson).
Pictures: Ursula Brühl, Doris Schneider, Julius Kühn Institute (JKI)