Piano Reserve Touriga Nacional reflects the potential and diversity of our region; an expression of the excellence of our vineyards in the Douro. Touriga Nacional, the noblest of Portuguese ancient varieties, provides volume and longevity to the wines of our terroir. Coming from vines planted on the Alijó plateau, in the heart of the Douro Valley, of schist soils, where Touriga Nacional thrives until it reaches its maximum potential.