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FILIPPA DIEGO Azienda Agricola
Barbera d'Asti DOCGRuchè di Castagnole Monferrato DOCGTerre Alfieri DOCG
Filippa Diego works across three benchmark Piedmont appellations, anchoring production in Ruchè di Castagnole Monferrato DOCG—the indigenous red varietal that defines Monferrato's eastern ridge. Their portfolio spans the white and red expressions of Terre Alfieri DOCG, drawing on Arneis and Nebbiolo from the region's 11 municipalities, plus the age-honoured Barbera d'Asti DOCG, where minimum four-month aging underpins structural depth. Each wine reflects the terroir specificity of its zone.
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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%