PR 63 A 90
ActiveHelianthus annuus L. · Sunflower
Soper, John
Helianthus annuus L. Sunflower · Agricultural · bred by Syngenta Crop Protection,CH
also searched as: си еденис
10 August 2026
The hybrid forms medium-height plants and is characterized by a strong stem. The period from emergence to maturity is 90–105 days. The plant belongs to the linoleic type, with seed oil content reaching 50–52%.
The variety possesses resistance to Orobanche cumana races A–E, as well as high tolerance to Sclerotinia, Verticillium, and Phomopsis. It is a classic-type hybrid, adapted to intensive cultivation technologies and responsive to soil fertility levels.
6 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Variety registered as early as 3 jurisdictions, data for which we do not publish: their registry licenses have not yet been verified.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.
The variety is listed in the national registry — its seeds are authorized for sale in this country.
№ 217744
№ 109R141
№ 339519
№ 54836
№ 10017210
№ 0282594
№ 1004154
№ 320-04-260/2011-11
№ 26189
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
The directory replicates the primary source. If an entry differs from the official publication, please specify the discrepancy and provide a link if possible. Corrections are added to the moderation queue.
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Same species
Helianthus annuus L. · Sunflower
Soper, John
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Revol Benoit
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Oliv"ie Ladsus
Helianthus annuus L. · Sunflower
SYNGENTA FRANCE S.A.S.
Helianthus annuus L. · Sunflower
SYNGENTA FRANCE S.A.S.
Helianthus annuus L. · Sunflower
Syngenta Crop Protection,CH
Nearby in the species list SY Darwin CLP, SY Daxton, SY Denix AR, SY Diamantis, SY Diego CLP, SY Dinasti, SY Dionis, SY Diono AR, SY Duero, SY Duomo, SY Edison, SY Edolna, SY Elanio, SY Energo, SY Envi, Sy Essentio, SY Estiva, SY Evidence, SY Excellio, SY Experto