Sirovica family vineyards and winery were founded at the start of the 20th century. They have embraced new technology and produce around 60,000 liters of wine annually. The wine is aged in a modern and air conditioned cellar. Two family members work in wine and grape production on vineyards spanning over 2 hectares and containing 9,600 vines. The vineyard on the southern slopes of Plešivica is located on an altitude of about 300 meters, which reduces the yield but increases quality. Their quality wines are made solely of the grapes grown in their own vineyards. The winery is especially proud of their Sylvaner. The varietal is not very popular among winegrowers due to its low yield and high sensitivity to bunch rot and grey mold. Sirovica family produces around 3,000 liters of the wine with appellation of origin.