PR 63 A 90
ActiveHelianthus annuus L. · Sunflower
Soper, John
10 August 2026
The hybrid belongs to the mid-early group with a growing season of 110–112 days. Plants reach a height of 160–180 cm; head diameter is 25–35 cm. Seed oil content is in the range of 48–50%.
The variety possesses high plasticity to growing conditions and is characterized by rapid early growth and high pollen viability at high temperatures. The hybrid is tolerant to major leaf and head diseases, and resistant to broomrape and imidazolinone herbicides, which allows for the use of the Clearfield technology.
Recommended for cultivation in Steppe and Forest-Steppe zones.
1 jurisdiction
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.
№ 17039104
The right is granted for a limited term: propagation of the variety requires a license from the rights holder.
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Nearby in the species list ES Balistic CL, ES Baltic, ES Bambina, ES Basilic, ES Bayano, ES Belfis, ES Bella, ES BELLAMIS, ES Bellamis CL, ES Benefic, ES Berlic, ES Besana, ES Biba, ES BIONIC, ES Bomba, ES Boston SU, ES Brandy, ES Brava, ES Camila, ES Candimis CL