Thomas F1 cabbage is a mid-season hybrid of white cabbage developed by the Dutch company Bejo Zaden. The maturity period is approximately 83 days from planting, allowing for harvest at optimal times. The plant is characterized by high yield and adaptability to growing conditions, including temperature fluctuations and low temperatures down to freezing. The heads are round, with an average weight of 3 to 4 kilograms, and the outer leaves are tender, blue-green in color without rigid veins. Thomas F1 hybrid exhibits high resistance to various infectious diseases, including fusarium and soil-borne fungi, as well as stress conditions. The absence of head cracking in the field and during storage makes this variety especially attractive for winter trade and long-term storage. The cabbage withstands long-distance transportation well, maintaining its appearance and flavor, which is crucial for retail and farm sales. Thomas F1 cabbage heads have excellent taste, juicy and firm, making them versatile for use. They are suitable for preparing fresh salads, pickling, stewing, frying, and baking. The recommended planting density is up to 45,000 seedlings per hectare, enabling efficient land use and stable yields across various agricultural zones. This hybrid is ideal for cultivation both in open ground and under plastic cover.