Synonym for the grape variety Biancone di Portoferraio; see there.
The white grape variety comes from the island of Elba (Tuscany, Italy); the second part of the name refers to the capital of Elba. Synonyms are Biancone, Corcesco, Folle Verte d'Oleron, Pagadebiti di Porto S. Stefano and Pagadebiti di Porto San Stefano. According to DNA analyses carried out in 2021, it originates from a presumably...
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Andreas Essl
Autor, Modena