Greco di Bianco DOC: Calabria's Ancient Passito Dessert Wine

Greco di Bianco is one of the most historically resonant wines in Europe. According to legend and local tradition, the Greco Bianco vine arrived in Calabria in the 7th century BC, when Greek colonists landed near present-day Capo Bruzzano in the territory of Bianco, importing the first shoots from their homeland. The wine is said to have emboldened the Locrians in their battle against the Crotonians at the Sagra River in the 6th century BC, and it was later prized by the Romans as a drink for distinguished guests. In the 19th century it was even prescribed medicinally. By the mid-20th century, production had declined sharply due to rural depopulation and economic migration from southern Calabria. The CACIB (Cooperativa Agricola Ionica Bianchese) was instrumental in preserving the tradition, including introducing the characteristic pulcianella bottle shape in 1966 as a marketing strategy. The DOC was formally established on 18 June 1980, making Greco di Bianco the first DOC wine in the province of Reggio Calabria.

• Greek colonists are said to have introduced the Greco Bianco vine to Calabria in the 7th century BC, landing near Capo Bruzzano in the territory of Bianco
• Legend links the wine to the Battle of the Sagra River (6th century BC), where Locrian soldiers reportedly credited it with fortifying their courage
• The CACIB cooperative introduced the characteristic pulcianella amphora-shaped bottle in 1966; the DOC was established by decree on 18 June 1980
• Greco di Bianco was the first wine to receive DOC status in the province of Reggio Calabria, and is considered among Italy's oldest continuously documented wines alongside Moscato di Siracusa

The Greco di Bianco DOC is confined to the coastal town of Bianco and part of the adjacent municipality of Casignana on Calabria's Ionian coast, in the province of Reggio Calabria. The total zone covers approximately 12 hectares of vineyard, making it one of Italy's most geographically restricted DOCs. The production area extends along the lower Ionian coast for about 14 kilometres, reaching a maximum altitude of 210 metres above sea level. The town of Bianco takes its name from the pale, white clayey soils visible on the hillsides — the Calanchi Bianchi, a striking geological formation near Capo Bruzzano. Soils throughout the zone are characterised by Pliocene sediments of a clayey and calcareous composition, resting on a Palaeozoic crystalline basement. The Mediterranean climate delivers hot, dry summers and mild, wet winters. Cooling sea breezes from the Ionian provide moderate temperatures, while the low humidity and consistent sun of late summer and early autumn create ideal conditions for natural grape desiccation on the vine and after harvest. The zone is framed by the Costa dei Gelsomini regional marine park.

• Restricted to Bianco and Casignana on the Ionian coast; total DOC area approximately 12 hectares; vineyards reach a maximum of 210 metres altitude
• Soils are Pliocene sediments of clayey and calcareous composition resting on a Palaeozoic crystalline basement; locally called 'terre chiare' (white soils), giving the town of Bianco its name
• Hot, dry Mediterranean summers with low humidity favour natural grape desiccation; Ionian sea breezes provide cooling moderation
• The Costa dei Gelsomini (Jasmine Coast) regional marine park borders the production zone along the Ionian coast

Greco Bianco is the sole permitted variety, comprising a minimum of 95% of the finished wine. The Greco Bianco used in Bianco and Casignana is a distinct local biotype belonging to the Malvasia family — it is not the same variety as the Greco Bianco used in Cirò Bianco DOC, which has a different genetic identity. The grape is known for its small, golden-yellow berries and characteristic winged clusters. After harvest in the second half of September, bunches are dried on mats exposed to the sun or in forced-air drying rooms adjacent to the vineyard. This desiccation concentrates sugars and aromatic compounds, with the process yielding a maximum of 35% wine from fresh grapes. After careful selection and gentle pressing, fermentation takes place in tank. At Ceratti, the wine then rests in tank until the following summer before a period of bottle refinement. A barrel-aged version (known as the black-label wine) spends approximately four months in small oak. The DOC regulations require the wine to be released from 1 November of the year following harvest, amounting to approximately one year of aging.

• Greco Bianco minimum 95%; the biotype used here belongs to the Malvasia family and is genetically distinct from the Greco Bianco of Cirò DOC
• Grapes harvested in late September and dried on sun-exposed mats or in forced-air rooms; maximum yield of 35% wine from fresh fruit
• Fermentation in tank; wine rests in tank until the following summer, then refined in bottle; a barrique-aged version (approximately 4 months) is also produced at Ceratti
• DOC release date: from 1 November of the year following harvest (V+1); minimum 17% potential alcohol, 14% actual alcohol

Azienda Agricola Ceratti is the region's most prominent producer. The winery was founded in 1958 by Umberto Ceratti Sr., expanded by his son Pasquale, and is currently run by grandson Umberto, making it a three-generation family estate. Ceratti farms approximately 7 hectares of vineyard in the Palazzi locality near Casignana — a site notable for its proximity to the Villa Romana di Palazzi, an important Roman mosaic complex within the estate's own grounds. The wine is bottled in the traditional 0.5-litre pulcianella amphora-shaped bottle. Ceratti produces both a standard version aged in stainless steel and a black-label barrique-aged version. The official Consortium of Greco di Bianco DOP, recognised by ministerial decree, has Umberto Ceratti as its president; founding members include Azienda Vinicola Ceratti Pasquale, Azienda Agricola Arangara, Azienda Agricola Latella Flavio, Azienda Agricola Beatrice Brancatisano, Cantine Ielasi, and several other small family producers. Cantine Ielasi has family roots in the wine going back to the early 19th century, was refounded as an estate in 2004, and produces approximately 4,000 litres per year.

• Ceratti winery founded 1958 by Umberto Ceratti Sr., now run by third-generation Umberto; approximately 7 hectares in Palazzi locality near Casignana
• Ceratti bottles approximately 20,000 bottles of Greco di Bianco per year in the traditional 0.5-litre pulcianella amphora bottle; both a steel-aged and a barrique-aged (etichetta nera) version are produced
• The official Greco di Bianco DOP Consortium, recognised by ministerial decree, is chaired by Umberto Ceratti and includes several small family producers
• Cantine Ielasi, with family production roots dating to the early 19th century and refounded as an estate in 2004, produces approximately 4,000 litres annually

The Greco di Bianco DOC was established by presidential decree (D.P.R.) on 18 June 1980 and is reserved exclusively for passito-style wine. The production zone is limited to the entire municipality of Bianco and part of Casignana, both in the province of Reggio Calabria. The regulations require a minimum of 95% Greco Bianco with up to 5% other authorised white varieties. The finished wine must reach a minimum of 14% actual alcohol with 17% potential alcohol, and cannot be released before 1 November of the year following the vintage — equivalent to approximately one year of aging. No upper limit on residual sugar is specified in the regulations; the sweetness in the finished wine results from natural fermentation arrest at high sugar levels. Harvest yields are restricted to a maximum of 10 tonnes per hectare, and wine yields from fresh grapes are capped at 35%. The wine is also permitted to be bottled in the traditional pulcianella (Bocksbeutel-style) amphora bottle alongside standard 75cl bottles. Within Calabria's framework of one DOCG and nine DOCs, Greco di Bianco occupies a unique position as the only exclusively passito appellation in the region.

• Passito-only DOC; established D.P.R. 18 June 1980; restricted to Bianco and Casignana municipalities in Reggio Calabria province
• Minimum 95% Greco Bianco; minimum 14% actual ABV, 17% potential; maximum harvest yield 10 tonnes per hectare; maximum wine yield 35% from fresh grapes
• Mandatory release from 1 November of the year following harvest (approximately V+1); no residual sugar maximum specified
• Calabria has 1 DOCG and 9 DOCs; Greco di Bianco is the only purely passito DOC in the region and was the first DOC granted in the province of Reggio Calabria

The town of Bianco sits on Calabria's Ionian coast and is accessible via the SS106 Ionica state road. The production zone lies in the Locride area of Reggio Calabria province, roughly 90 kilometres from Reggio Calabria city. The broader area can also be approached from the north via the A3 motorway and connecting roads, or from Sicily via ferry across the Strait of Messina to Reggio Calabria. Wine tourism infrastructure is limited compared to northern Italian regions; the Ceratti cantina in Casignana offers visits and direct sales, ideally arranged in advance. The region offers compelling archaeological interest: the Villa Romana di Casignana, located directly within Ceratti's estate grounds in the Palazzi locality, contains some of the finest and most extensive Roman mosaics in Calabria, dating to the 1st century AD. The ancient ruins of Locri Epizefiri, the Dorian Greek colony founded in the 7th century BC, lie approximately 30 kilometres to the north. Spring and autumn are the most comfortable visiting seasons, with summer temperatures regularly exceeding 35 degrees Celsius. Accommodation options are available in Locri, Siderno, and other nearby coastal towns.

• Accessible via SS106 Ionica coastal road; approximately 90 kilometres from Reggio Calabria; also reachable from Sicily via Strait of Messina ferry
• Ceratti cantina in Casignana offers visits and direct sales; appointment recommended; located within the Palazzi archaeological area
• Villa Romana di Casignana, with important 1st-century AD mosaics, is sited within Ceratti's own estate; ancient Locri Epizefiri ruins lie approximately 30 kilometres north
• Spring and autumn are optimal visiting seasons; summer temperatures regularly exceed 35 degrees Celsius; nearest accommodation in Locri, Siderno, and coastal towns