Definition: Landroter

Cornalin, formerly known as vieux rouge du pays in the French-speaking part of Valais and Landroter in Upper Valais, is probably one of the oldest red grape varieties ever planted in Valais. Like all grape varieties that have been cultivated in the same vineyard for centuries, its origin is difficult to establish. Given that a related variety is also present in the Aosta Valley, we can assume that Cornalin was introduced to the Alpine valleys during Roman times. The average Oechsle rating of the harvest is 88°. If the yield is kept below one kilo per square metre, Cornalin wine will be very concentrated and take on an intense purple hue with aromas of morello cherries and candied cherries. However, the tannins are a little harsh when young. After a few years, it acquires a harmony that makes it an original, noble and remarkable wine.