Olianas produces wines from Sardegna, the Mediterranean island whose volcanic soils and maritime climate shape distinctive expressions of indigenous varieties. The winery's portfolio centers on Cannonau, Sardegna's signature red grape—a variety known for dark fruit intensity and structured tannins. The Cannonau Riserva represents the winery's commitment to the variety's potential, while Perdixi, a blend of Bovale, Carignan, and Cannonau, demonstrates the textural complexity that emerges when these regional grapes converge. Both wines have been assessed by Wine Spectator and Wine Enthusiast. The standard Cannonau rounds out the range, offering entry into the winery's interpretation of Sardegna's terroir. These wines reflect the character of southern Italian viticulture: bold, mineral-driven, and rooted in place.