Viticulture and winemaking in the Republic of Croatia have a long and rich tradition that in some areas of Croatia in the past meant life. Croatia has a large number of indigenous varieties, which is a specialty of Croatian viticulture and winemaking. Winemaking in Croatia has a very long tradition dating back at least 2,500 years. Vineyards are often raised in areas where an orchard, other vineyard or shrub has been previously planted. Deep plowing or furrowing is very important because it creates favorable conditions for faster initial development of the young vine. In addition to grouting, it is very important to perform reclamation fertilization in order to enrich the soil in the main zone of root spreading. Mulchers are an ideal solution for cleaning and clearing shrubs, branches, shrubs, etc. During the dormancy of the vine, pruning is done. The care of young vineyards during the vegetation period consists of watering, tillage and fertilization. Organic matter in the vineyard plays an important role because the humification of organic matter in the soil improves water-air relations. This is achieved by adding manure, peat and compost. In all phases of modern wine production, there is a need for occasional purification of must or wine, and it is done using special filters for sediment.