The white grape variety (also BV 19-88) is an interspecific new breed between Rakis ( Villard Blanc x Frühroter Veltliner ) x Merlan ( Merlot x Seibel 13666 ). They are genes from Vitis aestivalis. Vitis berlandieri. Vitis labrusca. Vitis rupestris and Vitis vinifera contain. The crossing of the hybrid took place in 2001 in Czech Republic by a team around Vilém crinkly (1924-2013). The variety protection was granted in 2010. By the way, the same parent is also the variety Malverina emerged. The late ripening vine is resistant to frost, as well as against Botrytis and both mildews, It produces lemon yellow, acidic white wines with aromas of honey and vanilla as well as storage potential.