Riva Rocca

Riva Rocca sits within the Verduno commune, one of eleven townships permitted to produce Barolo DOCG. The vineyard occupies a southwest-facing slope at elevations between 250 and 300 meters above sea level, placing it in the cooler, higher-altitude tier of the appellation. The nearby Tanaro River contributes evening breezes that moderate temperatures and preserve aromatic freshness in the grapes. Verduno itself occupies the northwestern reaches of the Barolo zone, and its crus are consistently recognized for producing wines with a lighter touch and greater aromatic expressiveness than the more powerful sites of Serralunga or Castiglione Falletto.

• Commune of Verduno, northwestern sector of the Barolo DOCG
• Elevation: 250 to 300 meters above sea level
• Southwest aspect maximizes afternoon sun exposure
• Tanaro River proximity moderates temperatures with cool evening breezes

The soils at Riva Rocca belong to the Tortonian geological sequence, characterized by calcareous marls with clay and sand components and a notable presence of mineral blue marl. This soil type is shared across much of the Verduno commune and is distinct from the Helvetian soils found in zones like Serralunga d'Alba. Tortonian soils tend to produce wines with softer tannins and pronounced aromatic character, which explains the signature freshness and floral lift associated with Verduno Barolos. The combination of calcareous structure and clay content provides good water retention while maintaining the drainage necessary for quality Nebbiolo production.

• Tortonian calcareous marls with clay and sand
• Mineral blue marl adds complexity to the soil profile
• Tortonian soils yield softer tannins compared to Helvetian equivalents
• Calcareous content supports aromatic development in Nebbiolo

Production of Barolo from Riva Rocca dates to 1995, when Claudio Alario began bottling the vineyard as a single-cru wine. This predates the formal MGA classification system by fifteen years. The 2010 modification of the Barolo production regulations officially codified Riva Rocca as one of the appellation's Menzione Geografica Aggiuntiva designations, allowing producers to cite it on labels. Within Verduno, Riva Rocca is one of twelve recognized MGAs, a relatively compact set of named sites within a commune already prized for its distinctive terroir character. The approximately 30-year-old vines now in production were established in the period immediately before or concurrent with the vineyard's commercial debut.

• First produced as a single-cru wine by Claudio Alario in 1995
• Officially recognized as a Barolo MGA in 2010
• One of twelve MGAs within the Verduno commune
• Current vines are approximately 30 years old

Riva Rocca produces wines that exemplify the Verduno archetype: full-bodied yet elegant, with an aromatic profile built around rose, mint, licorice, herbs, and eucalyptus. The southwest aspect delivers full ripeness, while the elevation and Tanaro breezes retain acidity and freshness. These wines sit noticeably softer in tannin structure and fresher in profile than Barolos from Serralunga d'Alba or La Morra's richer zones. The Guyot training system at moderate vine density of 4,000 to 5,000 vines per hectare supports controlled yields and consistent ripening. For collectors and students, Riva Rocca represents an accessible entry point into understanding how Tortonian soils and a cooler micro-climate express Nebbiolo differently from the rest of the Barolo map.

• Aromatic profile: rose, mint, licorice, herbs, eucalyptus
• Softer tannin structure than Serralunga or Castiglione Falletto crus
• Full body balanced by fresh acidity from cool evening temperatures
• Guyot training, 4,000 to 5,000 vines per hectare