PR 63 A 90
ActiveHelianthus annuus L. · Sunflower
Soper, John
Helianthus annuus L. Sunflower · Agricultural · bred by PIONEER OVERSEAS CORPORATION
also searched as: п64хе418
10 August 2026
The hybrid belongs to the mid-maturing group and is characterized by medium stem height. The plant possesses high lodging resistance and drought tolerance. The variety demonstrates tolerance to a complex of diseases, including phomopsis, white mold, verticillium wilt, downy mildew, and charcoal rot.
The seeds are distinguished by a high potential for oleic acid content and oil content. The hybrid is adapted to the ExpressSun herbicide technology, which allows for the application of tribenuron-methyl-based herbicides. The recommended harvest density is from 45 to 55 thousand plants per hectare depending on the moisture level.
5 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Variety registered as early as 1 jurisdiction, data for which we do not publish: their registry licenses have not yet been verified.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.
№ 217213
№ 021305_A 021305
№ 20039036
№ 20200383
№ 320-04-01466/2022-11
The right is granted for a limited term: propagation of the variety requires a license from the rights holder.
More 1 record protections in other jurisdictions are shown on the map above.
Records are sourced from official registry publications. Data sources and legal status
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PIONEER OVERSEAS CORPORATION
Nearby in the species list P64BE800, P64he01, P64he117, P64he133, P64HE144, P64HE188, P64HE233, P64he244, P64HE34, P64he39, P64HH02, P64HH07, P64hh112, P64hh116, P64HH123, P64hh132, P64HH150 , P64HH167, P64HH197, P64HH404