The Azienda Agricola Pianta Grossa di Luciano Zoppo Ronzero surveils the  busy route that passes through the heart of, Donnas. The vineyard elevations climb from 318 to 500 meters above the winery. Here the Pergolas pour shade and folliage over every steeply terraced ledge, and the vineyard overflows with delicious, ripe fruit. After climbing among the terraces for 30 minutes, we tasted 2 of their exceptional wines.