Tomato SUN OF LION is a medium-late indeterminate variety, suitable for cultivation in greenhouses and under plastic coverings. Plants of this variety can reach up to 1.8 meters in height, have a sturdy and semi-spreading structure, require staking and regular pinching. The plant is characterized by high drought and heat tolerance, as well as frost resistance, ensuring stable fruiting under various climatic conditions. For optimal growth, it is recommended to plant three plants per square meter and apply organic and mineral fertilizers such as compost, superphosphate, and wood ash at planting. The fruits of tomato SUN OF LION are large, flat-round, slightly ribbed, and smooth, weighing between 200 to 333 grams. In ripening stage, they acquire a deep red color, possess firm and juicy flesh with a harmonious balance of sweetness and mild acidity. They contain few seeds, making them especially attractive for salads and fresh consumption. The variety is characterized by high yield — up to 10.5 kg per square meter with proper care, including watering and fertilization. The ripening period of tomato SUN OF LION is medium-late; fruits begin to ripen in mid-August and continue to bear fruit until the first frosts. Due to their flavor and large size, this variety is ideal for salad use and home cultivation. It is included in the state register for cultivation in greenhouse and plastic-covered conditions, confirming its reliability and popularity among gardeners.