Colli Piacentini
Encyclopedia
The Colli Piacentini is an Italian wine
Italian wine
Italian wine is wine produced in Italy, a country which is home to some of the oldest wine-producing regions in the world. Italy is the world's largest wine producer, responsible for approximately one-fifth of world wine production in 2005. Italian wine is exported largely around the world and has...

 region located at the western end of Emilia-Romagna
Emilia-Romagna
Emilia–Romagna is an administrative region of Northern Italy comprising the two historic regions of Emilia and Romagna. The capital is Bologna; it has an area of and about 4.4 million inhabitants....

. In 1967 it was given the Denominazione di origine controllata
Denominazione di Origine Controllata
Denominazione di origine controllata is a quality assurance label for food products, especially wines and various formaggi . It is modelled after the French AOC...

(DOC) quality designation. Within its boundaries are several smaller DOCs including Colli Piacentini Gutturnio, Monterosso Val D'Arda DOC, Trebbianino Val Trebbia DOC and Val Nur del Colli Piacentini DOC. The region has a long history of winemaking
Winemaking
Winemaking, or vinification, is the production of wine, starting with selection of the grapes or other produce and ending with bottling the finished wine. Although most wine is made from grapes, it may also be made from other fruit or non-toxic plant material...

 with fossilized vine roots and grape seeds excavated from the region showing viticulture
Viticulture
Viticulture is the science, production and study of grapes which deals with the series of events that occur in the vineyard. When the grapes are used for winemaking, it is also known as viniculture...

 taking place as early as 2000 BC. In Roman times, Julius Caesar
Julius Caesar
Gaius Julius Caesar was a Roman general and statesman and a distinguished writer of Latin prose. He played a critical role in the gradual transformation of the Roman Republic into the Roman Empire....

's father-in-law Lucius Calpurnius Piso Caesoninus
Lucius Calpurnius Piso Caesoninus
Lucius Calpurnius Piso Caesoninus was a statesman of ancient Rome and the father-in-law of Julius Caesar through his daughter Calpurnia Pisonis...

, grew grapes in the Piacenza hills.

The Colli Piacentini was once considered part of the Piedmont wine region. To the northwest is the Lombardy wine region of Oltrepò Pavese
Oltrepò Pavese
The Oltrepò Pavese is the area of the Province of Pavia, in the north-west Italian region of Lombardy, which lies to the south of the river Po. Extending over an area of c...

 and, like Oltrepò Pavese, the wine industry of the Colli Piacentini has had strong historical ties to the wine markets of Milan
Milan
Milan is the second-largest city in Italy and the capital city of the region of Lombardy and of the province of Milan. The city proper has a population of about 1.3 million, while its urban area, roughly coinciding with its administrative province and the bordering Province of Monza and Brianza ,...

. The region produces over 17 different wines ranging from Vin Santo
Vin santo
Vin Santo or Vino Santo is a style of Italian dessert wine. Traditional in Tuscany, these wines are often made from white grape varieties such as Trebbiano and Malvasia, though Sangiovese may be used to produce a rosé style known as Occhio di Pernice or eye of the partridge...

dessert wine
Dessert wine
Dessert wines are sweet wines typically served with dessert.There is no simple definition of a dessert wine. In the UK, a dessert wine is considered to be any sweet wine drunk with a meal, as opposed to the white fortified wines drunk before the meal, and the red fortified wines drunk after it...

s to slightly sparkling frizzante wines. While the practice of labeling wines by varietal
Varietal
"Varietal" describes wines made primarily from a single named grape variety, and which typically displays the name of that variety on the wine label. Examples of grape varieties commonly used in varietal wines are Cabernet Sauvignon, Chardonnay and Merlot...

 is more often associated with New World wines, winemakers in the Colli Piacentini are permitted by DOC regulations to label some of their wines by varietal.

History

The Piacenza hills have had a long tradition of practicing viticulture. Archeological excavation of sites in the area have uncovered fossilized vine roots and grape seeds from periods dating from 700 BC to as far back as 2000 BC. During the classical period
Classical antiquity
Classical antiquity is a broad term for a long period of cultural history centered on the Mediterranean Sea, comprising the interlocking civilizations of ancient Greece and ancient Rome, collectively known as the Greco-Roman world...

, the Roman statesman Lucius Calpurnius Piso Caesoninus (father-in-law to Julius Caesar), was publicly criticized by his political rival Marcus Tullius Cicero for "excessively enjoying" or honoring the wines from the area. Calpurnius Piso's affinity for the wines of the Colli Piacentini may have stemmed from the fact that he himself, grew grapes in the area and produced wine. In Roman times, the wine from the area was traditionally drunk from a gutturnium—a round jug with two parallel lines of decoration on the outside. The vessel eventually gave its name to the modern Colli Piacentini wine of Gutturnio.

During the Middle Ages
Middle Ages
The Middle Ages is a periodization of European history from the 5th century to the 15th century. The Middle Ages follows the fall of the Western Roman Empire in 476 and precedes the Early Modern Era. It is the middle period of a three-period division of Western history: Classic, Medieval and Modern...

, wine from the Colli Piacentini had a favorable reputation and was even being exported to France
France
The French Republic , The French Republic , The French Republic , (commonly known as France , is a unitary semi-presidential republic in Western Europe with several overseas territories and islands located on other continents and in the Indian, Pacific, and Atlantic oceans. Metropolitan France...

. In the late 14th century, local officials instituted a series of regulations on winemaking and grape growing aimed at reducing the potential for wine fraud
Wine fraud
Wine fraud is a form of fraud in which wines are sold to a customer illicitly, usually having the customer spend more money than the product is worth, or causing sickness due to harmful chemicals being mixed into the wine...

 and maintaining standards of quality. In the 16th century, the official cellar master to Pope Paul III
Pope Paul III
Pope Paul III , born Alessandro Farnese, was Pope of the Roman Catholic Church from 1534 to his death in 1549. He came to the papal throne in an era following the sack of Rome in 1527 and rife with uncertainties in the Catholic Church following the Protestant Reformation...

 praised the wine for its quality in his writings on the wines of the world.

Climate and geography

The Colli Piacentini DOC covers 9,000 acres (3,600 hectares) of hilly terrain in what historically part of the Emilia province. The boundaries of the DOC is flanked to the east by the Autostrada A1
Autostrada A1 (Italy)
The Autostrada A1, or Autostrada del Sole , is an Italian motorway which connects Milan with Naples via Bologna, Florence and Rome. At 754 km, it is the longest Italian autostrada and is considered the “spinal cord” of the country’s road network...

 connecting Milan to Naples
Naples
Naples is a city in Southern Italy, situated on the country's west coast by the Gulf of Naples. Lying between two notable volcanic regions, Mount Vesuvius and the Phlegraean Fields, it is the capital of the region of Campania and of the province of Naples...

 and to the west/northwest by Liguria, Lombardy and Piedmont. To the southeast is the Colli di Parma DOC centered around the city of Parma
Parma
Parma is a city in the Italian region of Emilia-Romagna famous for its ham, its cheese, its architecture and the fine countryside around it. This is the home of the University of Parma, one of the oldest universities in the world....

. Many of the vineyards of the Colli Piacentini are planted on the rolling hills leading up to the northern slopes of the Apennine Mountains
Apennine mountains
The Apennines or Apennine Mountains or Greek oros but just as often used alone as a noun. The ancient Greeks and Romans typically but not always used "mountain" in the singular to mean one or a range; thus, "the Apennine mountain" refers to the entire chain and is translated "the Apennine...

. The vineyard soils are composed of a mix of clay
Clay
Clay is a general term including many combinations of one or more clay minerals with traces of metal oxides and organic matter. Geologic clay deposits are mostly composed of phyllosilicate minerals containing variable amounts of water trapped in the mineral structure.- Formation :Clay minerals...

, marl
Marl
Marl or marlstone is a calcium carbonate or lime-rich mud or mudstone which contains variable amounts of clays and aragonite. Marl was originally an old term loosely applied to a variety of materials, most of which occur as loose, earthy deposits consisting chiefly of an intimate mixture of clay...

, sand
Sand
Sand is a naturally occurring granular material composed of finely divided rock and mineral particles.The composition of sand is highly variable, depending on the local rock sources and conditions, but the most common constituent of sand in inland continental settings and non-tropical coastal...

 and sandstone
Sandstone
Sandstone is a sedimentary rock composed mainly of sand-sized minerals or rock grains.Most sandstone is composed of quartz and/or feldspar because these are the most common minerals in the Earth's crust. Like sand, sandstone may be any colour, but the most common colours are tan, brown, yellow,...

 from the Pliocene
Pliocene
The Pliocene Epoch is the period in the geologic timescale that extends from 5.332 million to 2.588 million years before present. It is the second and youngest epoch of the Neogene Period in the Cenozoic Era. The Pliocene follows the Miocene Epoch and is followed by the Pleistocene Epoch...

 epoch.

Sub-regions

Within the Colli Piacentini are a number of sub-regions that are allowed to affix their own DOCs to the wine label
Wine label
Wine labels are important sources of information for consumers since they tell the type and origin of the wine. The label is often the only resource a buyer has for evaluating the wine before purchasing it...

. The most famous of these is the Gutturnio DOC, a wine made predominately from Barbera
Barbera
Barbera is a red Italian wine grape variety that, as of 2000, was the third most-planted red grape variety in Italy . It produces good yields and is known for deep color, low tannins and high levels of acid...

 that is the only main sub-region dedicated to red wine production. The other sub-regions are white wine DOCs including Trebbianino Val Trebbia which, despite its similar sounding name, is not made predominately from Trebbiano
Trebbiano
Trebbiano is the second most widely planted grape in the world. It gives good yields, but makes undistinguished wine at best. It can be fresh and fruity, but does not keep long. Its high acidity makes it important in Cognac production...

 but rather the obscure local grape Ortruga though up to 30% of the specific clonal variety of Trebbiano Romagnolo can be blended in. The two other white wine DOCs are Val Nur and Monterosso Val d'Arta.
  • Gutturnio - The most famous wine of the Colli Piacentini, its name historically derived from the traditional gutturnium jug that people drank the wine from. It is a blend of 55-70% Barbera, with Croatina
    Croatina
    Croatina is a red Italian wine grape variety that is grown primarily in the Oltrepò Pavese region of Lombardy and in the Province of Piacenza within Emilia Romagna, but also in parts of Piedmont and the Veneto. In the Oltrepò Pavese, in the hills of Piacenza, in Cisterna d’Asti and San Damiano...

     filling out the remaining portions of the blend. It can be produced in a variety of styles ranging from dry to slightly sweet, still to slightly sparkling. Under DOC regulations harvest
    Harvest (wine)
    The harvesting of wine grapes is one of the most crucial steps in the process of winemaking. The time of harvest is determined primarily by the ripeness of the grape as measured by sugar, acid and tannin levels with winemakers basing their decision to pick based on the style of wine they wish to...

     yields are restricted to a maximum of 12 tonnes per hectare and alcohol levels of the wines must reach a minimum of 12%.

  • Trebbianino Val Trebbia - This white wine DOC is based primarily on the Ortruga grape which usually composes half the blend. The remaining components may include 10-30% of Malvasia di Candia and/or Moscato Bianco, 15-30% of Trebbiano Romagnolo and/or Sauvignon blanc
    Sauvignon blanc
    Sauvignon Blanc is a green-skinned grape variety which originates from the Bordeaux region of France. The grape most likely gets its name from the French word sauvage and blanc due to its early origins as an indigenous grape in South West France., a possible descendant of savagnin...

     and a maximum of 15% mix of other permitted white grape varieties grown in the Colli Piacentini. Harvest yields are restricted to 9 tonnes per hectare and alcohol levels need to be a minimum of 11%. The wines range from dry to semi-dry and can be still, slightly sparkling or even fully sparkling or spumante style.

  • Monterosso Val d'Arta - This white wine DOC has similar requirements as Trebbianino except that the Ortruga grape plays a smaller role in the blend. The blend for this wine is composed of 35-50% Malvasia di Candia, 20-35% of Ortruga and Trebbiano Romagnolo, 10-30% Moscato and up to 20% of Sauvignon blanc and Bervedino. Harvest yields are restricted to a maximum of 9 tonnes per hectare and alcohol levels must reach a minimum of 11%. The wines range from dry to semi-dry and can be still, slightly sparkling or even fully sparkling or spumante style.

  • Val Nur - This white wine DOC has similar requirements as Trebbianino except that use of Moscato is prohibited. The primary grape varieties are 30-50% Malvasia di Candia, 20-35% Ortrugo and 20-35% Trebbiano Romagnolo with up to a 15% mix of other permitted white grape varieties grown in the Colli Piacentini. Harvest yields are restricted to a maximum of 10 tonnes per hectare and a minimum alcohol level of 11%. The wines range from dry to semi-dry and can be still, slightly sparkling or even fully sparkling or spumante style.

Grapes and wine style

A wide range of grape varieties and wine styles are produced in the Colli Piacentini. In addition to red and white wines, rosé
Rosé
A rosé is a type of wine that has some of the color typical of a red wine, but only enough to turn it pink. The pink color can range from a pale orange to a vivid near-purple, depending on the grapes and wine making techniques.- Production techniques :There are three major ways to produce rosé...

 rosato styles are produced. The sweetness level of the wines can range from bone dry asciutto, very dry amaro, dry secco, slightly sweet abboccato, sweet amabile, medium-sweet pastoso to very sweet dolce. The wines can also vary widely in their degree of carbonation
Carbonation
Carbonation is the process of dissolving carbon dioxide in water. The process usually involves carbon dioxide under high pressure. When the pressure is reduced, the carbon dioxide is released from the solution as small bubbles, which cause the solution to "fizz." This effect is seen in carbonated...

 or "sparkling", ranging from still, very lightly sparkling frizzantino, slightly sparkling frizzante to fully sparkling spumante. A Vin Santo style wine can be made from dried grapes as well as young novello or "nouveau wines" released only a few months after harvest. One producer in the Colli Piacentini even producers rare sweet fully sparkling Cabernet Sauvignon
Cabernet Sauvignon
Cabernet Sauvignon is one of the world's most widely recognized red wine grape varieties. It is grown in nearly every major wine producing country among a diverse spectrum of climates from Canada's Okanagan Valley to Lebanon's Beqaa Valley...

 and Merlot
Merlot
Merlot is a darkly blue-coloured wine grape, that is used as both a blending grape and for varietal wines. The name Merlot is thought to derive from the Old French word for young blackbird, merlot, a diminutive of merle, the blackbird , probably from the color of the grape. Merlot-based wines...

.

In a manner that is fairly unique in Old World wine
Old World wine
Old World wine refers primarily to wine made in Europe but can also include other regions of the Mediterranean basin with long histories of winemaking such as North Africa and the Near East. The phrase is often used in contrast to "New World wine" which refers primarily to wines from New World wine...

 regions, a few wines in the Colli Piacentini can be varietally labeled with the grape's name appearing on the front of the wine label. This privilege is restricted to only a few grape varieties namely Barbera
Barbera
Barbera is a red Italian wine grape variety that, as of 2000, was the third most-planted red grape variety in Italy . It produces good yields and is known for deep color, low tannins and high levels of acid...

, Croatina
Croatina
Croatina is a red Italian wine grape variety that is grown primarily in the Oltrepò Pavese region of Lombardy and in the Province of Piacenza within Emilia Romagna, but also in parts of Piedmont and the Veneto. In the Oltrepò Pavese, in the hills of Piacenza, in Cisterna d’Asti and San Damiano...

, Cabernet Sauvignon
Cabernet Sauvignon
Cabernet Sauvignon is one of the world's most widely recognized red wine grape varieties. It is grown in nearly every major wine producing country among a diverse spectrum of climates from Canada's Okanagan Valley to Lebanon's Beqaa Valley...

, Pinot Nero, Chardonnay
Chardonnay
Chardonnay is a green-skinned grape variety used to make white wine. It is originated from the Burgundy wine region of eastern France but is now grown wherever wine is produced, from England to New Zealand...

, Malvasia
Malvasia
Malvasia is a group of wine grape varieties grown historically in the Mediterranean region, Balearic islands, Canary Islands and the island of Madeira, but now grown in many of the winemaking regions of the world...

, Ortrugo, Pinot grigio and Sauvignon blanc
Sauvignon blanc
Sauvignon Blanc is a green-skinned grape variety which originates from the Bordeaux region of France. The grape most likely gets its name from the French word sauvage and blanc due to its early origins as an indigenous grape in South West France., a possible descendant of savagnin...

. In order to qualify for this permission, a wine must be composed of at least 85% of the grape that is to appear on the label. An exception is the local grape Ortrugo which must compose at least 90% of the wine. Among the other grape varieties grown in the Colli Piacentini, which can not be varietally labeled, are Trebbiano Romagnolo, Bervedino and Moscato Bianco.
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