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TENUTA RONZANO di Ronzano Marco
Costigliole d'Asti · Province of Asti · Piemonte
🏡 Tastings & visitsBarbera d'Asti DOCGRuchè di Castagnole Monferrato DOCGTerre Alfieri DOCG
Tenuta Ronzano operates across two distinct terroirs in Piedmont: twelve hectares in Costigliole d'Asti and eight in Neive, where Marco Ronzano leads the third generation. The estate specializes in three DOCG wines—Barbera d'Asti, Terre Alfieri, and Ruchè di Castagnole Monferrato—each expressing its territorial character through rigorous vineyard work. Open for visits and tastings, the winery demonstrates how differentiated soils and microclimates shape expression in every vintage.
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What it makes
DOCG→DOCG→DOCG→
Barbera d'Asti
Grapes: Barbera ≥90%, altri vitigni a bacca nera non aromatici idonei (Piemonte)Styles: RedMin. alcohol: 12%4 months aging
Ruchè di Castagnole Monferrato
Grapes: Ruchè ≥90%, Barbera e/o BrachettoStyles: RedMin. alcohol: 12.5%
Terre Alfieri
Grapes: Arneis (tipologia Arneis) ≥85%, Nebbiolo (tipologia Nebbiolo) ≥85%, altri vitigni non aromatici idonei (Piemonte), a bacca bianca o nera secondo tipologiaStyles: White · RedMin. alcohol: 12%