PR 63 A 90
ActiveHelianthus annuus L. · Sunflower
Soper, John
Helianthus annuus L. Sunflower · Agricultural · bred by Steve Thompson
also searched as: 8х570кл
10 August 2026
The hybrid belongs to the oil-bearing category and is high-oleic. The plant has a low stem height and a compact structure; the head is medium-sized and slightly convex in shape.
The variety is intended for cultivation using Clearfield technology, which provides resistance to imidazolinone herbicides. Due to its morphological characteristics, the hybrid is suitable for irrigation conditions and exhibits lodging resistance.
3 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.
№ 10017197
№ 014314_A 014314
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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Same species
Helianthus annuus L. · Sunflower
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Helianthus annuus L. · Sunflower
Steve Thompson
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DOW AgroSciences
Nearby in the species list 8H412cpdm, 8H449cldm, 8H457CPDM, 8H463CL, 8H467dm, 8H507CL, 8H524, 8H536DM, 8H540CP, 8H559CL, 8H581CLDM, 8Kh288KPDM, 8Kh449KLDM, 8Kh449KLPDM, 8Kh463KL, 8Kh540KP, 8Kh581KLDM, 8M EXP1, 8M EXP2, 8N270CLDM