PR 63 A 90
ActiveHelianthus annuus L. · Sunflower
Soper, John
Helianthus annuus L. Sunflower · Agricultural · bred by PIONEER OVERSEAS CORPORATION
also searched as: 7пкрт80р
10 August 2026
This designation is not a commercial variety or hybrid suitable for cultivation for yield. It is an oilseed 'restorer line' used as genetic material for developing new hybrids.
The line serves as a component in the pedigree of other breeding materials, specifically the 7PDVN12R line. There is no information in open sources regarding morphological parameters, such as height or yield, as these are evaluated by breeders only within hybrid combinations.
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 right is granted for a limited term: propagation of the variety requires a license from the rights holder.
More 1 record protections in other jurisdictions are shown on the map above.
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
PIONEER OVERSEAS CORPORATION
Helianthus annuus L. · Sunflower
PIONEER OVERSEAS CORPORATION
Helianthus annuus L. · Sunflower
Antoine Mezzarobba
Nearby in the species list 7Pape83b, 7Paqb91r, 7Paqe41a, 7Paqe41b, 7Paqj19a, 7Paqj19b, 7Pbad65b, 7Pbch82r, 7Pbnq89r, 7Pcmk49r, 7Pcuf12r, 7Pdbu78r, 7Pdcg09r, 7Pdch57r, 7Pdeb24r, 7Pdva40r, 7Pdvn12r, 7Peaj78r, 7Pefn97r, 7Pehw13r