The family farm Grgurevic is under the protection of the Croatian Institute of Oenology and Viticulture for the production of wines with geographical indication. The family owns 1.85 hectares of vineyards with a total of 13,640 grape vines, of which 82% are Plavac, and 18% on Maraština.
Most of their vineyards are located in "Curves Fields" (Island Peljesac). T
heir aim is to improve the quality of winemaking and viticulture in general and the preservation of traditional grape varieties. Attention is paid to organic production and only native yeasts are used.