Сunflower (Helianthus) is a genus of plants comprising about 52 species in the Asteraceae family, all of which are native to North America. The common name "sunflower" also applies to the popular annual species Helianthus annuus. The genus is one of many in the Asteraceae that are known as sunflowers. Technical feature that is distinguished in this genus, but requires a microscope to see, is the presence of a prominent, multicellular appendage at the apex of the style. The domesticated sunflower, Helianthus annuus, is the most familiar species.
105-110 days length of vegetation; Tree reaches a height 140 - 160cm resistant housing; Quite attractive product and color; Greater tolerance to disease, especially the Phomopsis helianthi, Sclerotinia sclerotiorum, Botrytis cinerea; contains over 52% oil; Adjustable small and fertile soils, achieved satisfactory yields of grain and oil.
110-115 days length of vegetation; Tree reaches a height 150 - 170cm resistant housing; Quite attractive product and color high yield of bee pollen, fertilization and well in bad conditions; Greater tolerance to drought and disease, especially the Phomopsis helianthi, Sclerotinia sclerotiorum, Botrytis cinerea; contains over 52% oil; High yields of grains and oil in different agro-ecological conditions;