Synonym or breeding number (also WE 70-77-4F) for the grape variety Cabernet Mitos; see there.
The red grape variety (breeding number We 70-77-4 F) is a new variety between Blaufränkisch x Teinturier du Cher according to DNA analyses published in 2012. The Cabernet Sauvignon indicated in the breeding list as the sire variety turned out to be wrong. The cross was made in 1970...
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Thomas Götz
Weinberater, Weinblogger und Journalist; Schwendi