Our finest Rioja Alta vineyards are destined for the production of Imperial Gran Reserva, the plots from which the grapes are harvested are located between 550 and 650 m of altitude with a climate of Atlantic and continental influence. The vines are bush trained, dry farmed and the plots are small. The soils are clay with areas of river pebbles, are low in organic matter and are situated on gentle south facing slopes.
Imperial Gran Reserva is an iconic Rioja and Spanish wine. It is only made when harvests are exceptional. This wine is designed to last and improve over time.
The harvest is made manually of selected vineyards, with a double selection of grapes both in the vineyard as in the winery. Cold refrigeration of whole bunches in order to improve fruit extraction and color stability. The crushed grapes were transported by gravity to small oak vats for maceration with cold temperature for a few hours. Followed by fermentation with indigenous yeasts at controlled temperature between 28 and 29ºC. Punching and delestage are carried out daily during fermentation, as well as tastings to determine the perfect moment for draining the vat. After completing the malolactic fermentation in concrete vats, the wine is aged for two years in French and American oak barrels, new and from one wine, with rackings every 8 months, followed by aging in bottle in our century-old cellars until the wine is released to the market.