PR 63 A 90
ActiveHelianthus annuus L. · Sunflower
Soper, John
10 August 2026
The hybrid belongs to the mid-season group with a vegetation period from 114 to 118 days. In terms of usage type, it is high-oleic, the oleic acid content is 84–87%, in some cases reaching 89%.
The plant has a medium or above-medium height. The head is flat, inclined. The hybrid shows resistance to drought and lodging, as well as to Orobanche races A–E. High tolerance to Phomopsis, Phoma, powdery mildew and Sclerotinia is noted.
2 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.
№ 325293
№ 024918_A 024918
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.
This is a directory, not an official registry: data is based on public disclosures and may have changed. More about sources
Same species
Helianthus annuus L. · Sunflower
Soper, John
Helianthus annuus L. · Sunflower
Revol Benoit
Helianthus annuus L. · Sunflower
Oliv"ie Ladsus
Helianthus annuus L. · Sunflower
MAS SEEDS
Helianthus annuus L. · Sunflower
Helianthus annuus L. · Sunflower
MAS SEEDS
Nearby in the species list МAS 84E, MAS 84OL, MAS 84OR, MAS 85 SU, MAS 850B, MAS 852 SU, MAS 85H, MAS 85IR, MAS 85T, MAS 85Txxx, MAS 864CP, MAS 865IR, MAS 86CP, MAS 86IO, MAS 86K, MAS 86OL, MAS 87 A, MAS 87 IR, MAS 870G, MAS 87F