PR 63 A 90
ActiveHelianthus annuus L. · Sunflower
Soper, John
Helianthus annuus L. Sunflower · Agricultural · bred by Sadik El Sayed
also searched as: п 64 лк 108
10 August 2026
The hybrid belongs to the linoleic type, with a growing period ranging from 109 to 125 days. The plants reach a height of 160–170 cm; the stem is strong, non-branching, with a medium-sized head. The oil content in the seeds varies from 44.7% to 50%.
The crop possesses high drought tolerance and complex resistance to broomrape, as well as moderate resistance to downy mildew and white rot. Under field conditions, susceptibility to Phomopsis has been noted.
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Variety registered as early as 4 jurisdictions, data for which we do not publish: their registry licenses have not yet been verified.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 XF6003
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.
№ 217231
№ P64LC108
№ 20120325
№ 0283017
№ 3437/401.2013
№ 320-04-695/2013-11
№ 61581
№ 13039041
The right is granted for a limited term: propagation of the variety requires a license from the rights holder.
More 2 records 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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Same species
Helianthus annuus L. · Sunflower
Soper, John
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Helianthus annuus L. · Sunflower
Pioneer Overseas Corporation, USA
Helianthus annuus L. · Sunflower
Sadik El Sayed
Helianthus annuus L. · Sunflower
Sadik El Sayed
Nearby in the species list P 504, P 62 LE 122, P 62 LL 109, 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 LE 121, P 64 LE 19, P 64 LE 25, P 64 LE 99, P 64 LL 125, P 64 LL 41, P 64LP140, P 8, P-97-1402, P157R