PR 63 A 90
ActiveHelianthus annuus L. · Sunflower
Soper, John
Helianthus annuus L. Sunflower · Agricultural · bred by Posunko Anton Olehovych, Shatsman Dmytro Oleksandrovych,
also searched as: ес авалон
10 August 2026
The hybrid belongs to the mid-early group; its growing season is 102–110 days. The plant reaches a height of 175–185 cm. The produce is characterized by high oil content, which is about 47–52%.
The crop possesses high tolerance to a wide spectrum of diseases, including Phomopsis, Phoma, rust, gray and white mold, Alternaria, downy mildew, and Septoria. The hybrid is intended for classical cultivation technology and is suitable for use in the food industry.
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.
№ 22039009
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
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Nearby in the species list YeS-211, YeS-212, YeS-311, YeS-312, YeS-401, YeS 421, YeS-422, YeS-521, YeS 522, YeS Arkada, YeS Bonum, YeS Bravus, YeS Dikson, YeS Fortem, YeS Khardi, YeS Ortus, YeS Pehas, YeS Primum, YeS Solis, YeS Stark