In addition to the approximately 28 hectares distributed among the Pinzano hills and the magredi di Dandolo area in the municipality of Maniago, the winery also includes extensive production in the Colli Orientali del Friuli. The range of wines produced includes fine native wines such as Picolit, Friulano, Refosco dal Peduncolo Rosso and Ribolla Gialla. In all vineyards owned by the winery, only organic fertilizers are used, herbicides are avoided and sustainable treatments are carried out. For this reason, Ronco Margherita’s grapes have zero residue, which is essential to produce quality wines. Since 2019, the winery has been certified organic.