The red grape variety (breeding number CS.VT 55) is an interspecific new breed between Seibel 4986 ( Rayon d'Or
) x Csaba Gyöngye
, The name means "Donauperle" in German. They are genes from Vitis aestivalis
. Vitis rupestris
and Vitis vinifera
contain. The crossing of the hybrid
took place in 1966 in Hungary by the breeder Pál Kozma. In 2010 in Hungary
an acreage of 63 hectares.