The cellar of Lorenzo negro is found atop the Serra Lupini hill, in the location of Sant’Anna. The winery has 7 estate-owned hectares (with an additional 1 that is leased), located all together around the cellar. There are 6 hectares that belong to the denomination – 3,5 are planted with Arneis and 2,5 with Nebbiolo.
DOCG-Denomination wines:
- Roero Arneis: from vineyards located in Monteu Roero. It ages in stainless steel vats for 6 months and for 3 months in bottle, with a total annual production of about 8,000 bottles;
- Roero Riserva Arneis Sant’Anna: from the MGA of the same name located in Monteu Roero. It ages in small oak barrels for 10 months and for 8 months in the bottle, with a total annual production of about 2,000 bottles;
- Roero Arneis Spumante Metodo Classico Brut: from vineyards located in Monteu Roero. This traditional champenoise sparkling wine is aged in small oak barrels for 6 months and in the bottle sur lie for 60 months, with a total annual production of about 3,000 bottles;
- Roero Arneis Riserva Spumante Metodo Classico: from vineyards located in Monteu Roero. This traditional champenoise sparkling wine is aged in small oak barrels for 6 months, and in the bottle sur lie for 120 months, with a total annual production of about 300 bottles;
- Roero Prachiosso: from the MGA of the same name located in Monteu Roero. It ages in large oak casks for 12 months and for 12 months in the bottle, with a total annual production of about 3,000 bottles;
- Roero Riserva San Francesco: from vineyards located in Monteu Roero. It ages in small oak barrels for 12 months, followed by 12 months in large oak casks and 12 months in the bottle, with a total annual production of about 3,500 bottles.