Spain · Penedès

Heretat Mont Rubí

An Alt Penedès estate that rescued the near-extinct Sumoll grape and produced the world's first single-variety Sumoll wine in 2001, scoring 92 points from Robert Parker on that debut release.

The producer

Heretat Mont Rubí sits in the village of L'Avellà, inside the Font-Rubí municipality of Alt Penedès, at elevations between 500 and 800 metres above sea level. The Peris family founded the estate in 1984 and restored a 19th-century cellar surrounded by forestland and mixed vineyards, far from the commercial winery zones of coastal Penedès. Oenologist Josep Queralt shapes a range built on indigenous Catalan varieties: Sumoll, Garnacha, Xarel·lo, Parellada, Macabeu, and Samsó, farmed by hand with selective harvest timing and aged in French oak barrels, concrete eggs, and clay amphoras.

The defining fact of the estate is the Gaintus project, launched in 2000 to rescue Sumoll from commercial oblivion. Fewer than 100 hectares of the grape existed anywhere in the world when the family selected their best parcels and worked the first vintage. The 2001 Gaintus, 1,000 bottles of pure Sumoll, was the first single-variety wine from the grape released commercially anywhere. Robert Parker awarded it 92 points. The range that followed, from the flagship Gaintus through the lighter Gaintus Radical to the Garnacha-based Black Garnacha, keeps that same logic: altitude, indigenous varieties, freshness over weight.

Known for

Sumoll (single-variety red), Garnacha, Xarel·lo, Parellada

Notable facts

The story

The 1,000 Bottles That Proved Sumoll

In the year 2000, the Peris family sat down with oenologist Josep Queralt and put a single question on the table: could Sumoll stand alone? The grape had almost disappeared from commercial Catalan viticulture, crowded out by Cabernet Sauvignon and Tempranillo during the replanting decades. Fewer than 100 hectares of it existed anywhere in the world, nearly all within a few kilometres of L'Avellà. The family picked their best parcels, worked the 2000 vintage carefully, and in 2001 released the Gaintus: 1,000 bottles, pure Sumoll, into a market that had no existing reference point for the variety as a single-varietal wine. Robert Parker tasted it and gave it 92 points. The number circulated fast in Spanish wine circles: a grape that almost no one grew, from an estate almost no one had heard of, at a score that serious buyers take seriously. The 1,000 bottles sold. The project continued.

From the atlas

Heretat Mont Rubí

At A Glance

The Producer

Heretat Mont Rubí made its name by refusing to follow the Penedès mainstream. While most of the region's estates in the late 20th century planted Cabernet Sauvignon and Chardonnay, the Peris family went the opposite direction: they dug into the interior hills above Font-Rubí, planted indigenous Catalan grapes at altitude, and spent years working with a variety that almost no one else was bothering with.

The estate sits in the village of L'Avellà inside the Alt Penedès, a cooler, higher band of the Penedès appellation that reaches between 500 and 800 metres above sea level. The cellar is a restored 19th-century building surrounded by forestland. Oenologist Josep Queralt has shaped the winemaking across the range, which runs from entry-level Garnacha to the Gaintus Sumoll at the top.

The single fact that defines this estate internationally: in 2001, Heretat Mont Rubí produced the first commercially released single-variety Sumoll wine in the world. At the time, the grape covered fewer than 100 hectares globally, nearly all of them in Penedès. The 2001 Gaintus, 1,000 bottles in its first year, scored 92 points from Robert Parker.

Place

Alt Penedès is the upper tier of the Penedès DO, the inland wine zone that stretches south and west from Barcelona through the hills behind the coastal plain. The lower zones of Penedès are warm enough for ripe, broad reds built on Tempranillo and international varieties. Alt Penedès is different: the elevation brings cooler nights, a longer growing season, and grapes that retain more acidity at harvest.

L'Avellà sits inside this cooler band. The vineyards around Font-Rubí run up to 800 metres, high enough that ripeness arrives later and more gradually than in the coastal zones. That slow ripening keeps the freshness in the fruit and is part of why the estate's reds carry more acidity than most Spanish wines at the same price point. The Sumoll grape, already naturally high in acidity and tannin, responds particularly well to this kind of altitude.

The Penedès DO covers the whole zone, and wines labelled Penedès can come from the warmer low altitudes as well as the cooler interior. Mont Rubí's bottles draw from the upper range of that geography.

Soil And Site

The vineyards at L'Avellà sit within a block of mixed forest and cultivated land, giving the estate a self-contained character unusual in a commercial wine region. The elevation range of 500 to 800 metres produces a diurnal temperature variation: warm days build fruit concentration, cool nights preserve acidity and slow the breakdown of the grapes' natural tartaric acid. The wines feel more northern in their sharpness than their Spanish latitude would suggest.

Sumoll is planted across 300 hectares of estate vineyard, sharing ground with Garnacha, Xarel·lo, Parellada, Macabeu, and Samsó. The high-altitude site is particularly suited to white grapes: Xarel·lo, Parellada, and Macabeu, the three classic Catalan whites also used in Cava production, hold their fragrance better at altitude than in the warmer coastal zones.

Story

The Peris family founded Heretat Mont Rubí in 1984 and set about restoring the 19th-century cellar at L'Avellà. In those early years, the range followed the regional pattern: grapes farmed at altitude, wines made with care, but nothing that broke from the Penedès template.

That changed in 2000 when the family launched the Gaintus project. Sumoll had once been a working part of Catalan agriculture, planted alongside other indigenous varieties before the replanting waves of the 20th century removed it in favour of higher-yielding, better-known grapes. By the late 1990s it was commercially irrelevant, grown on scattered old-vine plots and rarely bottled on its own.

The Peris family decided to take it seriously. They selected their best Sumoll parcels, hired Josep Queralt as oenologist, and spent the 2000 season working out what the grape could do. In 2001 they released the first Gaintus, 1,000 bottles of pure Sumoll, into a market that had no category for it. Parker's 92-point score changed the conversation. Suddenly the grape that almost nobody grew was producing wine that stood alongside the region's best.

The range expanded from that foundation. Gaintus Radical followed, a lighter-oaked version of the Sumoll that leaned harder into the grape's acidity. Black Garnacha gave the estate a more approachable red. The white grapes, always present on the high-altitude site, filled the rest of the portfolio.

Vineyards And Cellar

Harvesting at Heretat Mont Rubí is done by hand, with selective timing: workers pass through the vineyard when each parcel reaches its own moment of readiness rather than harvesting everything in a single pass. For Sumoll, which ripens unevenly and holds high acid even at full maturity, early-picked fruit stays sharp; late-picked fruit gains density. The blend of harvest moments gives the Gaintus wines their combination of grip and freshness.

Fermentation is entirely manual. The cellar at L'Avellà uses three ageing vessels: French oak barrels for the oak-aged expressions, concrete eggs for wines where the winemaking team wants texture without oak flavour, and artisanal clay amphoras for the freshest, most mineral-facing styles. The concrete egg circulates the wine during ageing through a natural convection current, building texture and integration without adding the vanilla and spice that new oak introduces. The amphoras allow micro-oxygenation through the porous clay while keeping the wine at a stable temperature. Sustainable farming without certified organic or biodynamic status governs the vineyards.

Wines

The Gaintus is the core of the estate. Sumoll fermented in French oak, the wine carries cherry, raspberry, vanilla, and mineral on the nose, with firm tannin and an acidity that stays through the finish. It is not a soft wine: the grape's natural grip means it needs time or food, and it rewards both.

Gaintus Radical pulls back the oak. The 2016 vintage, reviewed by Decanter, showed bright cherry, tight acidity, and tannic grip described as generating "incredible zip." The style is lighter in body than the flagship Gaintus, with the acid and tannin more exposed and the fruit more immediate.

Black Garnacha uses Grenache from the same high-altitude vineyards, with 30 percent of the crop fermented by carbonic maceration, a technique that extracts colour and fruit without breaking the grape skins open. It is a deep ruby wine with blackberry, raspberry, violet, and spice on the nose, a velvety texture, and a soft, youthful finish. It occupies the more approachable end of the range and drinks well in its first few years.

The white range draws on Xarel·lo, Parellada, and Macabeu. Tasting note coverage for these wines is limited in available sources.

In The Glass

The Gaintus Sumoll opens with cherry and dried raspberry, a note of something mineral underneath, and a touch of vanilla from the oak. In the mouth the acidity arrives quickly, more northern than Spanish in its sharpness, and the tannins have density without coarseness. The mid-palate is firm. The finish runs long with the acid and tannin still present at the end, a sign of a grape that wants either time in the cellar or a heavy plate of food alongside it.

Gaintus Radical is leaner. The cherry fruit is brighter, the oak quieter, and the acidity and tannin feel more immediate and electric. It is the version of Sumoll that shows what the grape is made of before winemaking softens the edges.

Black Garnacha moves in a different direction: blackberry and raspberry at the front, a violet note in the middle, a warmth from the spice, and a texture that is soft and slightly plush. The carbonic fraction gives it a almost confected freshness, which distinguishes it clearly from the Gaintus family.

A Bottle To Understand It

Gaintus Radical is the right first bottle. It is a single-variety Sumoll, the grape that defines this estate, made with light oak so that the variety itself comes through without interference. The acidity is high and immediate, the tannins firm and textured, and the cherry fruit bright enough to make the structural elements feel lively rather than austere. It is not a comfortable, round wine. It is specific: a grape from 100 hectares of Catalan hillside, farmed at altitude, harvested by hand, and given just enough cellar time to integrate without losing its edge. Start here to understand what Sumoll is and what this estate does with it.

Anecdote

In the year 2000, the Peris family sat down with oenologist Josep Queralt and put a single question on the table: could Sumoll stand alone? The grape had almost disappeared from commercial Catalan viticulture, crowded out by Cabernet Sauvignon and Tempranillo during the replanting decades. Fewer than 100 hectares of it existed anywhere in the world, nearly all within a few kilometres of L'Avellà. The family picked their best parcels, worked the 2000 vintage carefully, and in 2001 released the Gaintus: 1,000 bottles, pure Sumoll, into a market that had no existing reference point for the variety as a single-varietal wine. Robert Parker tasted it and gave it 92 points. The number circulated fast in Spanish wine circles: a grape that almost no one grew, from an estate almost no one had heard of, at a score that serious buyers take seriously. The 1,000 bottles sold. The project continued.

Final Word

Heretat Mont Rubí is the most important address for Sumoll in the world, which is another way of saying it is one of the few serious addresses for Sumoll anywhere. The estate's commitment to indigenous Catalan grapes at altitude, farmed by hand and aged in varied vessels, produces wines that feel genuinely different from the broader Penedès offer. The Gaintus wines reward a curious buyer willing to step outside Spanish mainstream reds.

Sources

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