Torrontés is grown throughout Argentina and its acreage is steadily increasing.
Part of its increase in numbers comes from the increase in Argentine wine exportation where the grape has found considerable success in the United States, United Kingdom and abroad but also from a better understanding and identification of the different Torrontés varieties that allow for better accounting of plantings.
For most of its history (including into the late 20th century) Torrontés lagged behind Pedro Giménez and Ugni blanc among white grape varieties in Argentina.
But by the early 21st century, declining plantings in those two varieties and the growing popularity of Torrontés allowed it to surpass them and become Argentina's most widely planted white variety where it continued to be as of 2008.

The different Torrontés varieties have developed niche in different areas of Argentina.
Torrontés Riojano is widely grown in the La Rioja and Salta provinces of northern Argentina and is, in fact, the single most widely planted variety (both red and white) in La Rioja.
In Salta, the grape is often planted in high altitude, sandy vineyards that are often more than 1,600 meters (5,200 feet) above sea level.
Here, the harsh growing conditions allow the variety to attain high acidity and assertive flavors.

In the arid San Juan province, Torrontés Sanjuanino is found but is planted to a much less significant amount than Torrontés Riojano.
Torrontés Mendocino is, by far, the least widely planted variety and is mostly found in the southern province of Rio Negro.
Torrontés is grown throughout Argentina and its acreage is steadily increasing. Part of its increase in numbers comes from the increase in Argentine wine exportation where the grape has found considerable success in the United States, United Kingdom and abroad but also from a better understanding and identification of the different Torrontés varieties that allow for better accounting of plantings. For most of its history (including into the late 20th century) Torrontés lagged behind Pedro Giménez and Ugni blanc among white grape varieties in Argentina. But by the early 21st century, declining plantings in those two varieties and the growing popularity of Torrontés allowed it to surpass them and become Argentina's most widely planted white variety where it continued to be as of 2008.
The different Torrontés varieties have developed niche in different areas of Argentina. Torrontés Riojano is widely grown in the La Rioja and Salta provinces of northern Argentina and is, in fact, the single most widely planted variety (both red and white) in La Rioja. In Salta, the grape is often planted in high altitude, sandy vineyards that are often more than 1,600 meters (5,200 feet) above sea level. Here, the harsh growing conditions allow the variety to attain high acidity and assertive flavors.
In the arid San Juan province, Torrontés Sanjuanino is found but is planted to a much less significant amount than Torrontés Riojano. Torrontés Mendocino is, by far, the least widely planted variety and is mostly found in the southern province of Rio Negro.
Torrontés