Cabernet Sauvignon is a red wine variety originating from the Bordeaux region of France. It is considered one of the most popular grape varieties in the world and is grown in many wine regions around the world, including California, Chile, Australia, South Africa and more. Cabernet Sauvignon wines are known for their strong, full-bodied taste with aromas of berries, cherries and blueberries, as well as notes of spices, wood and tobacco. They also have moderate acidity and strong tannins, making them suitable for aging. This variety is often used to produce top quality wines and is often mixt with other wine grape varieties such as Merlot or Cabernet Franc to produce complex wines. Cabernet Sauvignon wines usually go well with red meat dishes, aged cheeses and mushrooms. Due to its popularity and superior quality, Cabernet Sauvignon wines can often be more expensive than other wine varieties. In order to increase the quality of wine products, the breeders constantly study the behavior of the varieties and highlight certain clones with certain characteristics. ENTAV-INRA (France) - owns a number of Cabernet sauvignon clones, namely – 15, 169, 170, 191, 216, 217, 218, 219, 267, 269, 337, 341, 411, 412, 685, 1124, 1125 etc. Vivai Cooperativi Rauscedo (Italy) - owns a number of Cabernet sauvignon clones, namely – R 5, VCR 7, VCR 8, VCR 9, VCR 11, VCR 13, VCR 19, VCR 489, VCR 500, etc. Foundation Plant Services (FPS), which was founded in 1958 near UC Davis – owns a number of Cabernet Sauvignon clones, namely – 02, 04, 05, 06, 07, 08, 10, 11, 12, 13 , 14, 24, 30, 31, 34, 35, 37, 40, 42, 44, 53, 61, 62 etc. In the Republic of Moldova, according to the Catalog of Plant Varieties, the following clones of the Cabernet Sauvignon variety are grown – R-5, ISV F-5, 07, 15, E-153, 169, 191, 216, 337, 338, 341, 685.