The white grape variety (also bag Riesling) is a new breed between Riesling x Précoce de Malingre, When done in 2013 DNA analysis the Courtiller Musqué (listed as the father variety in the breeding list) Muscat Précoce de Saumur ) as wrong. However, this is based on only 20 DNA markers (see under molecular Genetics ). The cross was made by the breeder Christian Oberlin (1831-1915) in Colmar ( Alsace. France ). No stocks were shown in 2010 (Statistics Kym Anderson ).
Images: Ursula Brühl, Doris Schneider, Julius Kühn Institute (JKI)