The tomato variety 'Filimonovna' is a medium-maturing, determinate variety with feathered, elongated green leaves and a horizontal position. The height of the first flower cluster insertion is medium, with a medium-length stem separating the flower stalk. The fruits have a heart-shaped, pointed form with a smooth surface, without a green spot at the base before ripening. Unripe fruits are green, ripe ones are red, with a weak gloss. The attachment point of the fruit stem and flower scar are small. The fruits are 2- and 3-chambered, with an average weight of about 150 grams, firm, juicy, and evenly spaced in clusters. The variety is characterized by high yield, reaching 10.3 kg per square meter, as well as excellent taste quality, indicating high fruit flavor. 'Filimonovna' has good disease resistance, making it a reliable choice for cultivation both indoors and in gardens. Due to its characteristics, this variety is suitable for various climatic zones. 'Filimonovna' is recommended for cultivation in diverse regions, including northern, central, and eastern parts of the country. This tomato variety was developed and introduced by the Novosibirsk State Agrarian University, confirming its scientific basis and adaptation to Russian conditions. It will be an excellent choice for gardeners aiming to obtain high-quality and flavorful harvests.