PR 63 A 90
ActiveHelianthus annuus L. · Sunflower
Soper, John
Helianthus annuus L. Sunflower · Agricultural · bred by Revol Benua
also searched as: п 64 ле 25
10 August 2026
The hybrid belongs to the oilseed type with an oil content in seeds of 50–52%. Plant height is characterized as above average, while the variety possesses high resistance to root lodging. Data on the maturity group varies: in some sources it is classified as late-maturing, in others — as mid-early with a growing season of 110–115 days.
The plant possesses genetic resistance to several races of broomrape and strong immunity to rust. Good tolerance is also noted for white rot of the stem and head, verticillium wilt, phomopsis, and downy mildew. The hybrid is adapted for cultivation using ExpressSun technology, which allows for the control of dicotyledonous weeds using herbicides based on tribenuron-methyl.
7 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Variety registered as early as 3 jurisdictions, data for which we do not publish: their registry licenses have not yet been verified. This section will be available upon verification.
breeder code XF9004
A single variety may be registered in different countries under different names. All records are consolidated into one profile based on the breeder's code—an internal number that is identical for the variety across all registries.
The primary name shown is the one under which the variety is registered in the largest number of jurisdictions. Search finds the variety by any of its names.
The variety is listed in the national registry — its seeds are authorized for sale in this country.
№ 217253
№ A15284
№ 013285_A 013285
№ 2842/231
№ 10017088
№ 0282572
№ 1004131
№ 320-04-683/2011-11
№ 56674
№ 11017089
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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Nearby in the species list P 63 LE 10, P 63 LL 01, P 63 LL 06, P 63 LL 124, P 63 LL 40, P 64 HE 118, P 64 HH 106, P 64 LC 108, P 64 LE 121, P 64 LE 19, P 64 LE 99, P 64 LL 125, P 64 LL 41, P 64LP140, P 8, P-97-1402, P157R, P15IW2J, P2097R, P211R