Synonym (also Valentin Blattner Cal 6-04) for the grape variety Sauvignac; see there.
The white grape variety is an interspecific new breeding between (Sauvignon Blanc x Riesling) x unknown resistance partners. Synonyms are VB Cal 6-04 and Valentin Blattner Cal 6-04. It contains genes from Vitis amurensis and Vitis viniferaVitis...
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