Synonym for the grape variety Rèze; see there.
The white grape variety originates from the border region Italy/Switzerland. Synonyms are Blanc de Maurienne (Savoie), Petit Prié Tardif, Regis, Resi, Rèze Blanc, Rèze Blanche, Rèze Jaune, Rèze Vert, Rèze Verte and Rèzi. According to several DNA analyses cited in Wine Grapes, a parent-offspring relationship is said to exist with the varieties Arvine, Arvine Grande, Diolle (all three Valais),...
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Markus J. Eser
Weinakademiker und Herausgeber „Der Weinkalender“