From the atlas
Bodegas Hermanos Sastre
At A Glance
Producer: Bodegas Hermanos Sastre (Viña Sastre) Location: La Horra, Burgos, Castilla y León Appellation: Ribera del Duero Grape: Tempranillo (Tinto Fino) Founded: 1992 Hectares: 55 ha across La Horra and Roa Vine age: Averaging over 60 years Farming: Organic and biodynamic for over 30 years Range: Roble to Pesus
The Producer
The three-syllable name at the top of the range, Pesus, carries something most wine labels do not: the compressed first syllables of two brothers. Pe, for Pedro. Sus, for Jesús. Together with their father Rafael, they founded Bodegas Hermanos Sastre in 1992 in La Horra, a village in the Ribera del Duero denomination in Burgos. The decision was to bottle their own wine from 23 hectares rather than sell grapes. The estate trades publicly as Viña Sastre.
Thirty-plus years later the family farms 55 hectares across La Horra and the neighbouring village of Roa, planted almost entirely to Tinto Fino on high-plateau land that averages around 800 metres above sea level. Vines here average over 60 years old. The organic and biodynamic commitment has been in place for more than three decades, well before sustainability became a marketing category in Spanish wine.
Place
Ribera del Duero is a denomination that runs east to west along the Duero river through the high plateau of Castilla y León. The elevation sits between 750 and 900 metres, and the climate is emphatically continental: summer days reach 35 degrees Celsius while nights drop sharply, and winter is hard and long. That thermal gap is not only a climate fact. It is what drives natural acidity into the Tinto Fino, the local name for Tempranillo, slowing its ripening and keeping freshness in fruit that might otherwise turn heavy and flat at this latitude.
La Horra lies near the western end of the denomination. Soils here are a mix of limestone and clay over a chalky subsoil, and the combination of thin topsoil, low rainfall, and altitude stress the old vines into low yields. The resulting fruit is concentrated without losing lift.
Soil And Site
The 55 hectares spread across two villages, La Horra and Roa, with the older parcels carrying vines in excess of 80 years of age. Limestone and clay soils over chalky subsoil define the character of the land. Low organic matter in the topsoil, combined with the continental drought pattern, means yields stay naturally low and the vine has to work deep for water. That depth, sustained over decades without synthetic fertilizers or herbicides, means the soil is alive with microbial activity that the family credits for the complexity they find in the wine.
Story
Rafael Sastre grew up in a region where grape-growing families sold to cooperatives or négociants. In 1992 he chose differently: he registered Bodegas Hermanos Sastre with sons Pedro and Jesús and committed 23 hectares of family vineyard to estate bottling from the first harvest.
The organic turn came early and held. No synthetic fertilizers, no herbicides, no pesticides, for more than 30 years. The family began following lunar cycles for pruning, a traditional Ribera practice they maintained while neighbours moved toward chemical management. Mineral sulfur replaced copper in the vineyard. Where most of the denomination's growers harvested as late as possible to chase ripeness, the Sastrres moved the other way, picking ten days ahead of neighbours to lock in the acidity that defines their style.
When Pedro died, the top wine already carried his name alongside his brother's. Pesus, the wine released only in the best vintages and only in under 2,000 bottles, became a tribute as much as a top-tier cuvée.
Vineyards And Cellar
Pruning follows lunar cycles, a traditional discipline preserved from the area's farming past and one the family believes keeps the vine in rhythm with its environment. Harvest runs ten days earlier than the regional norm. The earlier pick preserves acidity and avoids overripeness in the dark Tinto Fino fruit without sacrificing concentration in vines that have been deepening their root systems for six decades.
Fermentation across the range uses indigenous yeasts only. No commercial yeast starters. In the cellar, oak ageing scales with the wine: three-year-old barrels for the Roble, which spends six months in wood; new French oak for Pesus, with malolactic fermentation completed in barrel and 18 months of ageing before bottling. Pago de Santa Cruz Gran Reserva ages in new American oak and goes through four separate rackings, a labour-intensive process that progressively clarifies and settles the wine without filtration.
Wines
The range is built around a single grape, Tinto Fino, with one white departure. Seven labels cover entry fruit to tribute-level prestige:
Roble spends six months in three-year-old barrels, keeping the oak light and the fruit forward. It is the accessible, early-drinking expression of the estate's old-vine Tinto Fino.
Crianza follows Ribera del Duero regulations: a minimum of 12 months in oak and two full years of ageing before release. Firmer tannins, more integrated oak, deeper fruit.
Reserva takes longer ageing and selected fruit, building a more serious mid-range with darker colour and a denser mid-palate.
Flavus is the white, a wine from Albillo Mayor, the one break from Tinto Fino. It is the single non-red in a range otherwise devoted to depth and weight.
Regina Vides is a select-parcel bottling aged in new French oak, positioned above Reserva in both age and ambition.
Pago de Santa Cruz Gran Reserva draws from vines over 80 years old and ages in new American oak through four rackings. The nose shows red fruits in liqueur, nutmeg, fennel, violet, vanilla, coconut, and cinnamon. The palate carries broad, persistent tannins with a lively, well-composed body and depth that builds across a long finish.
Pesus is the prestige cuvée, named for Pedro and Jesús. Indigenous yeast fermentation, malolactic in barrel, 18 months in new French oak. Released only in the best vintages in under 2,000 bottles. It is the estate's most concentrated and oak-integrated wine.
In The Glass
Viña Sastre wines are dark-fruited, powerful, and large-framed, but the 800-metre altitude and early harvest discipline give every tier a freshness that lifts rather than merely softens the weight. The Roble opens with direct blackcurrant and plum, the oak barely apparent, the tannins soft and forward. Moving up the range, the fruit deepens: more liqueur-like concentration, more grip, more integration between oak and fruit. The Crianza adds firmer tannins and a cleaner acid line. The Reserva tightens further, the oak starting to converse with the fruit rather than sit behind it.
Pago de Santa Cruz shows what happens when very old vines, early harvesting, and serious oak management converge: the nose is layered and spiced, with violet and dried-fruit depth, and the palate opens broadly then pulls long through tannins that are broad but live, never dry. Pesus, when released, carries the most oak presence in the range, the new French wood asserting through the concentration, and a finish that is dense and slow-fading.
A Bottle To Understand It
Pago de Santa Cruz Gran Reserva is the right first bottle. It comes from the estate's oldest parcels, vines over 80 years old in La Horra, and the four-racking ageing in new American oak produces a wine with more visible complexity than the Crianza or Reserva while remaining genuinely available, unlike the sub-2,000-bottle Pesus. In the glass it opens with violet, red fruits in liqueur, nutmeg, and fennel on the nose, then moves to a palate that is broad, lively, and long, the tannins persistent but never coarse. It shows the altitude-driven freshness and the old-vine concentration that together define what the estate does: powerful Ribera del Duero that does not feel thick or inert.
Anecdote
Rafael Sastre had two sons and a name for his best wine waiting before he had the wine to put in the bottle. The label took syllables from each brother: Pe from Pedro, sus from Jesús. For years the three of them farmed together, picked ten days before the neighbours, refused to filter, watched the 80-year-old vines on the Santa Cruz parcel produce something too concentrated and too personal for the regular range. Pedro died before the wine found its full audience. The label stayed unchanged. Fewer than 2,000 bottles come from any vintage that earns a release, and in the years that do not, there is no Pesus at all. The name is on the bottle in exactly the form the Sastre family intended: half of one brother, half of the other.
Final Word
Bodegas Hermanos Sastre is one of Ribera del Duero's clearest arguments for old-vine organic farming as a source of taste rather than credential. Sixty-year-old Tinto Fino on limestone and clay, harvested early, fermented wild, aged without filtration: the wines are large but not blunt, fruited but not heavy. Start with Pago de Santa Cruz Gran Reserva to understand what the plateau and the old roots produce. Return to Pesus when you want to know what happens when the vintage earns it.
Sources
- https://vinasastre.com/
- https://www.riberadelduero.es/en/node/386
- https://spanishwinelover.com/winerie/vina-sastre
- https://demaisonselections.com/vina-sastre/
- https://www.vinasastre.com/en/pago-de-santa-cruz
- https://demaisonselections.com/portfolio-items/vina-sastre-pesus/