Hybrid sunflower 8H477CL is an intensive variety with high productivity potential, which set the yield record in its maturity group in 2016. It features high oil content in seeds — around 52% — making it especially profitable for oil production. High oleic acid content in the oil increases the profitability of growing this hybrid. The plant has a strong stem resistant to lodging and a robust root system, ensuring access to necessary micro- and macronutrients, as well as moisture, even under prolonged drought. The hybrid quickly recovers after stressful conditions and forms yield early in the vegetation period. It is not suitable for late sowing; the optimal planting density is 55-60 thousand plants per hectare. Recommended growing regions include southern forest-steppe and steppe areas, as well as eastern, western, and north-central regions. The variety is resistant to infections and diseases, contributing to stable high yields reaching 55 centners per hectare. 8H477CL is a versatile hybrid adapted to various climatic conditions, including drought and cold. Its high adaptability and resilience make it a reliable choice for farmers focused on producing high-quality oilseed. Due to its characteristics, the hybrid ensures efficient and profitable sunflower cultivation in recommended zones.