PR 63 A 90
ActiveHelianthus annuus L. · Sunflower
Soper, John
Helianthus annuus L. Sunflower · Agricultural · bred by PIONEER OVERSEAS CORPORATION
also searched as: п64хе117
10 August 2026
The hybrid belongs to the mid-season group with a vegetation period of 117–118 days. Plants are characterized by medium height and resistance to lodging.
The variety is intended for cultivation using the ExpressSun technology, possessing resistance to tribenuron-methyl-based herbicides. The hybrid is resistant to broomrape races A–E and tolerant to Phomopsis, downy mildew, white mold, Verticillium wilt, and charcoal rot.
The hybrid's oil contains up to 86–88% oleic acid. The fat content in the seeds is approximately 49.7%.
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.
The variety is listed in the national registry — its seeds are authorized for sale in this country.
№ 217208
№ 015369_A 015369
№ 213R174
The right is granted for a limited term: propagation of the variety requires a license from the rights holder.
Records are sourced from official registry publications. Data sources and legal status
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Pioneer Overseas Corporation, USA
Helianthus annuus L. · Sunflower
PIONEER OVERSEAS CORPORATION
Helianthus annuus L. · Sunflower
PIONEER OVERSEAS CORPORATION
Nearby in the species list P63LL77, P63LL78, P63LL88, P63LL89, P63LL90, P64bb01, P64BB25, P64bb400, P64BE800, P64he01, P64he133, P64HE144, P64HE188, P64HE233, P64he244, P64HE34, P64he39, P64HE418, P64HH02, P64HH07