The grape comes from a plot in Nieva, province of Segovia. The vineyard was planted in 1999 on a decomposed gray slate floor, and the grafting wood comes from the Crozes-Hermitage. The cultivated area is of 0.81 Ha.
According to the maturation of the grape is worked with more or less raspón, reaching up to 100% raspón or whole vintage. They are made up and aerated at the beginning of the alcoholic fermentation to extract flowers and fruits, and the second section of the alcoholic fermentation is done with hands and feet. The pressing is smooth and is lowered to Burgundian barrel, coming from white wine, to round the tannins and fix the color.
The production is 2/3 barrels per year.