Trerose produces wines from Toscana's Vino Nobile di Montepulciano zone, where the continental climate and calcareous soils yield structured reds of depth and aging potential. The winery's portfolio centers on Sangiovese and Prugnolo Gentile—indigenous varieties that define the region—alongside Cabernet Sauvignon and Petit Verdot. Villa Romizi Vino Nobile di Montepulciano blends Petit Verdot, Prugnolo Gentile, and Cabernet Sauvignon into a wine that has drawn attention from Wine Enthusiast, Wine Spectator, Decanter, Falstaff, and Wine Advocate. The Simposio Riserva, built on Sangiovese, represents the traditional expression of Montepulciano's terroir. Santa Caterina, also Sangiovese-based, rounds out the core range. These wines reflect the tension between power and elegance that characterizes central Tuscan reds—firm tannins balanced by acidity and the mineral spine of limestone-rich vineyards.