The white grape variety (also nutmeg diamond) is a new breed between Riesling x Muscat St. Laurent, The cross was made by the breeder Christian Oberlin (1831-1915) in Colmar ( Alsace. France ). With the same parents are the varieties bouquet Riesling. precious nutmeg. fine nutmeg. fine Riesling. Firnriesling. Marie Riesling. Muscat de la Republique. Muscat Dore de Semis. nutmeg flower. muscat bouquet. nutmeg scent and Muscat Riesling emerged. No holdings were reported in 2010 (Kym Anderson ).