PR 63 A 90
ActiveHelianthus annuus L. · Sunflower
Soper, John
Helianthus annuus L. Sunflower · Agricultural · bred by Steve Thompson
also searched as: 8х270клдм
10 August 2026
The hybrid belongs to the oilseed direction and possesses resistance to herbicides of the imidazolinone group, which is reflected in the CLDM index in its name.
Detailed agronomic characteristics, including data on maturity group, plant height, oil content, and disease resistance, are not presented in open reference materials.
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.
№ 214583
№ 12017176
№ 13020
№ 015485_A 015485
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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DOW AGROSCIENCES VERTRIEBS GMBH
Helianthus annuus L. · Sunflower
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Helianthus annuus L. · Sunflower
Steve Thompson
Nearby in the species list 890227, 891028, 89505020, 89509007, 89510003, 89510010, 899104, 8C410CL, 8C451cp, 8C455CL, 8H288cldm, 8H288CPDM, 8h288dm, 8H341cldm, 8h350dm, 8H358CL, 8H412cpdm, 8H449cldm, 8H457CPDM, 8H463CL