PR 63 A 90
ActiveHelianthus annuus L. · Sunflower
Soper, John
Helianthus annuus L. Sunflower · Agricultural · bred by Syngenta Participations AG| CH
also searched as: си вертуо
10 August 2026
The hybrid belongs to the early-maturing group and is intended for cultivation for oil production. The plant is tall, the head has a tilted position. The leaves are medium-sized, green, with weak rugosity and medium dentation; the ray florets are yellow-orange.
The plant possesses a balanced disease resistance profile, including downy mildew (RM9 profile), verticillium wilt, and broomrape. The average thousand kernel weight is about 60 g with an oil content in the seeds at the level of 45.6%.
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.
The variety is listed in the national registry — its seeds are authorized for sale in this country.
№ 217809
№ NX81229
№ 4063785
№ 019155_A 019155
Records are sourced from official registry publications. Data sources and legal status
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Nearby in the species list SY Spartacus, SY Stabilo, SY Starter, SY Strato CLP, SY Subtil, SY Sultan, SY Tabasco, SY Terano AR, SY Theos, SY Valeo, SY Vigoria, SY Virtuoso, SY Vivacio, SY Vivaldi, SY Voltima, SY Vortex AR, SY Vostok AR, Sydney, Symvol, Synergic