PR 63 A 90
ActiveHelianthus annuus L. · Sunflower
Soper, John
Helianthus annuus L. Sunflower · Agricultural · bred by PIONEER OVERSEAS CORPORATION
also searched as: п64хе244
10 August 2026
The hybrid belongs to the mid-early maturity group and is distinguished by a strong stem and large green leaves at a relatively low height. The plant possesses high tolerance to environmental stress factors, including drought, and is suitable for intensive cultivation technologies.
The variety is genetically resistant to broomrape races BR1, BR2, BR3, as well as downy mildew races DM1, DM2, DM3. The hybrid is adapted to ExpressSun technology, which ensures resistance to tribenuron-methyl-based herbicides.
The recommended plant density at the time of harvest is 55–60 thousand plants per hectare. The hybrid combines stable yield potential with high quality of the resulting vegetable oil.
4 jurisdictions
Green indicates countries where the variety is listed in the national catalogue and its seeds are authorized for sale. Expired registrations are marked separately: the variety was previously admitted, but sale is no longer permitted.
Variety registered as early as 1 jurisdiction, data for which we do not publish: their registry licenses have not yet been verified. This section will be available upon verification.
The variety is listed in the national registry — its seeds are authorized for sale in this country.
№ 295750
№ XF20844
№ 022974_A 022974
№ 320-04-01919/2023-11
Records are sourced from official registry publications. Data sources and legal status
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Same species
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PIONEER OVERSEAS CORPORATION
Helianthus annuus L. · Sunflower
PIONEER OVERSEAS CORPORATION
Helianthus annuus L. · Sunflower
Nearby in the species list P64bb01, P64BB25, P64bb400, P64BE800, P64he01, P64he117, P64he133, P64HE144, P64HE188, P64HE233, P64HE34, P64he39, P64HE418, P64HH02, P64HH07, P64hh112, P64hh116, P64HH123, P64hh132, P64HH150