Sunflower LG 5580

Sunflower LG 5580 is a medium-early hybrid developed by Limagrain, distinguished by high yield and resistance to various adverse factors. It possesses high initial growth energy and plasticity to growing conditions, allowing for successful cultivation in various climatic zones, including forest-steppe and steppe. The average plant height is about 155 cm, the head diameter is 15.9 cm, and the mass of 1000 seeds reaches 73 grams. The hybrid is characterized by yield stability and high oil content, making it attractive for agrarians focused on product quality.

One of the key features of LG 5580 is its high resistance to diseases and pests. The hybrid shows durability against phomopsis, white mold, rust, sclerotinia, as well as to the G-A strains of sunflower stalk rot and new strains of downy mildew. Such comprehensive protection ensures seedling reliability and reduces loss risks. Additionally, the sunflower demonstrates excellent drought and stress tolerance, which is especially important for regions with limited moisture.

Cultivation recommendations include maintaining optimal planting density within 45–55 thousand plants per hectare, avoiding overcrowding, which promotes maximum plant development and high yield achievement. The hybrid is suitable for all growing zones but is particularly recommended for areas where stalk rot is prevalent. In the southern regions of the country, LG 5580 is successfully applied with irrigation, which additionally boosts its productivity and stability. Thanks to the combination of high yield, disease resistance, and adaptability, LG 5580 is a reliable choice for modern agrarians.