Grape Guide
Lambrusco Grasparossa
RedLambrusco Grasparossa is a late-ripening black grape of the Modena and Reggio Emilia hills in Emilia-Romagna, and the dominant variety of Lambrusco Grasparossa di Castelvetro DOC. It gives the deepest, most tannic and fullest-bodied wines in the Lambrusco family, made dry to sweet, sparkling or lightly sparkling, and best with the region's cured meats and rich pasta.
Key Characteristics
- Late-ripening black variety, harvested late September into early October
- Minimum 85% of Lambrusco Grasparossa di Castelvetro DOC
- Thrives on the clay and silt soils of the Modena foothills
- Deeply coloured, tannic and higher in alcohol than Sorbara or Salamino
- Identical to the old local variety Scorzamara of Coviolo
Typical Flavors
Major Regions
Castelvetro (Modena) · Lambrusco Grasparossa di Castelvetro DOC · Scandiano and Canossa Hills DOC (Reggio Emilia) · Reggio Emilia province · Lambrusco Mantovano DOC (Lombardy) · Emilia IGT
Also Known As
Lambrusco di Castelvetro · Scorzamara (Coviolo)
Overview
Lambrusco Grasparossa is the structured, serious end of Lambrusco. Its name refers to the reddish tint its stalks and leaves take on at ripening, and its wines are marked by dense purple-black colour, high extract and firm tannin, rare in a style usually thought of as light and frothy. Acidity stays bright, which keeps even the sweeter bottlings clean against the fat of the local table. The variety belongs above all to the hills around Castelvetro, south of Modena, where it is the backbone of its own DOC. It also has a following in the foothills of Reggio Emilia, and scattered plantings reach Parma, Bologna and Mantua. Most wine is made by tank-method fermentation and sold young, though a small group of growers makes bottle-fermented, dry versions with more depth and savoury character. Dry wines pair classically with cotechino, zampone, mortadella and tortellini in brodo.
Origins & History
The variety is native to Emilia-Romagna and has long been tied to the commune of Castelvetro in the province of Modena, where it was first recorded under its present name in 1867. Local usage also called it Lambrusco di Castelvetro, and the two names describe the same vine. Microsatellite profiling of Reggio Emilia grapes in the early 2000s showed that Scorzamara, a rare black variety grown around Coviolo and documented since the eighteenth century, is genetically identical to Lambrusco Grasparossa. That finding turned a seemingly obscure local grape into a synonym of one of the region's principal varieties. The Lambrusco group as a whole has been the subject of debate: research on Italian vines has shown that several Lambrusco varieties of the Po plain share many alleles with wild grapevines, which suggests that local wild vines contributed to their domestication rather than the group being a separate species, as once proposed; Grasparossa, a hill variety, is among those with the least wild ancestry. A more recent, secondary report points to Cornacchia as one parent of Grasparossa, with the other parent unknown. The primary source is an SNP parentage study of Italian varieties (Frontiers in Plant Science, 2021), which reports a parent-offspring link between Cornacchia and Grasparossa, and the VIVC grape database lists Cornacchia as the parent. Grasparossa spread from its Castelvetro heartland across the hills of Modena and Reggio Emilia, and its plantings in Italy reached roughly 1,900 hectares by 2000.
Viticultural Characteristics
Grasparossa ripens late, with harvest generally falling from the last days of September into the first weeks of October, later than most other Lambrusco varieties. That timing suits the warm, well-drained hillsides of the Modena foothills, where fruit can reach full phenolic ripeness more reliably than on the plain. Vineyards are typically on clay-rich soils, sometimes with silt near the Panaro river, and the clay helps retain water in dry summers. The vine produces grapes with thick, deeply pigmented skins, which explains the high colour and tannin in the wines. Acidity stays firm through ripening, an important asset for sparkling wines. Because the variety is cultivated mostly for volume-driven tank-method wines, yields are often high, and quality-focused growers reduce them to concentrate flavour and soften the tannins.
Wine Styles & Characteristics
Most Lambrusco Grasparossa is made as a frothy or fully sparkling red, often by the tank method, in styles ranging from secco (dry) through amabile (off-dry) to dolce (sweet). The Castelvetro DOC covers red and rosé wines in both spumante and frizzante form. Secco versions show black cherry and blackberry fruit with a grippy, slightly bitter finish that cuts through fatty meats. Amabile and dolce wines keep the deep colour and tannic edge, which stops them from tasting simply sweet. A few producers ferment in bottle on the lees, making drier, cloudier wines with more savoury depth, and some blend small amounts of Malbo Gentile for colour and aroma. Rosé versions exist but are a minor share. Wines are meant to be drunk young and cool, usually at around 10 to 12 degrees Celsius, and are bottled with a crown cap or a mushroom cork held by a wire.