Why it matters
The producer
Sergio Germano's family had always grown grapes. They just sold them. In 1975 his father Ettore formalized the farm in Serralunga d'Alba, and by the 1980s Sergio had taken over and made a different choice: bottle it, and put his father's name on the label. The first 5,000 commercial bottles left the cellar in 1988, covering Barolo, Dolcetto, Barbera, and Chardonnay. Five years later the family stopped selling grapes entirely and committed to vinifying everything they grew.
Today four family members run the estate: Sergio and Elena, with daughter Maria overseeing winemaking and son Elia moving between the vineyards and commercial work. The address is Località Cerretta in Serralunga d'Alba, one of the Langhe's most consistently intense Barolo communes. But the estate is not only a Serralunga producer. In 1998, Sergio planted Chardonnay and Riesling Renano at Cigliè, a village at 550 metres above sea level and 200 metres above his Barolo vines. That planting opened a second, quite different chapter.
Place and vineyards
Where the wines begin
Serralunga d'Alba sits at the southern end of the Barolo production zone in the Langhe hills of Piemonte. The commune is known for calcareous-marly soils and a compact, iron-rich subsoil that produces Nebbiolo with firm tannin, concentrated fruit, and the kind of structural depth that requires years to resolve. The Germano vineyards here lie around 350 metres above sea level. Four named MGAs (menzioni geografiche aggiuntive, the vineyard-level classification within Barolo) carry the estate's main red wine range: Cerretta, Prapò, Lazzarito, and Vignarionda. A Serralunga communal bottling sits below them in the range.
The Serralunga soils are calcareous-marly, a clay-limestone mix that drains well while retaining enough moisture to support Nebbiolo through dry summers. The compactness of this terrain, combined with the altitude at 350 metres and the aspect of each MGA, produces wines with a characteristic mineral grip and tannin firmness that distinguishes Serralunga Barolo from the rounder styles of villages like La Morra or Barolo itself.
In the cellar
Vineyards and cellar
At Serralunga, the four MGA parcels are vinified separately. Bottling each MGA individually is a commitment to showing parcel difference rather than blending toward a house style. The calcareous-marly soils at 350 metres produce Nebbiolo with high tannin load and firm acidity; the cellar's job is to resolve those through ageing rather than to soften them with technique.
Wines to know
The range in view
The Barolo range is built around four named MGAs from Serralunga d'Alba. Cerretta and Prapò are the larger holdings; Lazzarito and Vignarionda the more compact. All four are bottled separately, which means a buyer can track how soil aspect and parcel position change the fruit weight, tannin grain, and finish length of Nebbiolo grown within the same commune. The Serralunga communal Barolo sits at the base of the red range, drawing from the broader commune holdings.
Hérzu is the white wine anchor: Langhe DOC Rhine Riesling from Cigliè, with lifted citrus character, saline mineral notes, firm acidity, and a small residual sugar that rounds without sweetening. The Langhe DOC Chardonnay from the same altitude is steel-raised, with direct fruit and clean acidity. Nascetta, a rare indigenous Piemontese white grape, appears as a varietal bottling from the Cigliè parcels.
A useful way in
A bottle to begin with
Start with Hérzu Langhe DOC Riesling. It is Rhine Riesling grown at 550 metres in Cigliè, stopped before full dryness, with roughly 5 to 6 g/L residual sugar preserved by design. In the glass it shows lifted citrus, lemon peel, lime zest, and a saline mineral quality. The acidity is firm and present; the sugar holds it in balance rather than pushing sweetness. The finish is long and dry-tasting despite the sugar retention. This bottle introduces both the Cigliè terroir and the cellar's experimental approach in a single pour, and it costs less than the Barolo MGAs while showing the estate's range in a way the reds alone cannot.