Colares is a Portuguese wine

Portuguese wine

Portuguese wine is the result of traditions introduced to the region by ancient civilizations, such as the Phoenicians, Carthaginians, Greeks, and mostly the Romans. Portugal started to export its wines to Rome during the Roman Empire. Modern exports developed with trade to England after the...

 region centered around the Colares

Colares (Sintra)

Colares is a civil parish along the coast of the municipality of Sintra. In 2001, it had a resident population of 7472 inhabitants dispersed in an area of 33.37 km².-History:...

 municipality in Estremadura region. The region has Portugal

Portugal

Portugal , officially the Portuguese Republic is a country situated in southwestern Europe on the Iberian Peninsula. Portugal is the westernmost country of Europe, and is bordered by the Atlantic Ocean to the West and South and by Spain to the North and East. The Atlantic archipelagos of the...

's highest wine

Wine

Wine is an alcoholic beverage, made of fermented fruit juice, usually from grapes. The natural chemical balance of grapes lets them ferment without the addition of sugars, acids, enzymes, or other nutrients. Grape wine is produced by fermenting crushed grapes using various types of yeast. Yeast...

 classification as a Denominação de Origem Controlada

Denominação de Origem Controlada

The Denominação de Origem Controlada is the system of protected designation of origin for wines, cheeses, butters, and other agricultural products from Portugal.-Wines:...

(DOC). Located along the southwestern Atlantic coast, vineyards in the area are protected from the strong ocean winds by 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...

y dune

Dune

In physical geography, a dune is a hill of sand built by wind. Dunes occur in different forms and sizes, formed by interaction with the wind. Most kinds of dunes are longer on the windward side where the sand is pushed up the dune and have a shorter "slip face" in the lee of the wind...

s. The sand based soils have also had the benefit of keeping the phylloxera

Phylloxera

Grape phylloxera ; originally described in France as Phylloxera vastatrix; equated to the previously described Daktulosphaira vitifoliae, Phylloxera vitifoliae; commonly just called phylloxera is a pest of commercial grapevines worldwide, originally native to eastern North America...

 louse at bay. The ungrafted

Grafting

Grafting is a horticultural technique whereby tissues from one plant are inserted into those of another so that the two sets of vascular tissues may join together. This vascular joining is called inosculation...

 Ramisco

Ramisco

Ramisco is a red Portuguese wine grape variety that is planted primarily in the Colares DOC. As a varietal Ramisco produces very tannic and astringent wines....

 vines of the Colares region are some of the oldest in Portugal. The region is known for its deep colored, full bodied red wines that are high in astringent tannins.

Grapes

The principal grapes of the Colares region includes Arinto

Arinto

Arinto or Arinto de Bucelas is a white Portuguese wine grape planted primarily in the Bucelas, Tejo and Vinho Verde regions. It can produce high acid wines with lemon notes.-Synonyms:...

, Galego Dourado, Jampal, 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...

and Ramisco.