La Mondianese is a winery and agriturismo located in Montemagno Monferrato, Italy. The estate spans over 15 acres of vineyards, primarily cultivating the rare and exclusive Ruchè grape variety, indigenous to the Monferrato region. La Mondianese produces a range of wines, including Ruchè di Castagnole Monferrato D.O.C.G., Barbera d'Asti D.O.C.G., and Grignolino d'Asti D.O.C. The winery emphasizes sustainable practices, abstaining from chemical herbicides and utilizing organic fertilizers. Visitors can experience guided tours of the vineyards and cellar, followed by tastings of their wines.