PR 63 A 90
ActiveHelianthus annuus L. · Sunflower
Soper, John
Helianthus annuus L. Sunflower · Agricultural · bred by RAGT 2N S.A.S
also searched as: рт8822
10 August 2026
RT8822 is a genetic line intended exclusively for breeding purposes. It is used as one of the parent components in the development of new sunflower hybrids, for example, the VIVALLTO KLP hybrid.
This item is not a commercial hybrid for mass planting; therefore, detailed product quality characteristics, such as yield or oil content, are not published for it. In official documents, it is classified as a parent component.
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 2 records 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
RAGT 2N S.A.S
Helianthus annuus L. · Sunflower
RAGT 2N S.A.S
Helianthus annuus L. · Sunflower
RAGT 2n, FR
Nearby in the species list RT8411, RT8416, RT8422, RT8511, RT8522, RT8611, RT8622, RT8711, RT8722, RT8817, RT8912, RT9012, RT9023, RT9112, RT9117, RT9123, RT9212, RT9217, RT9223, RT9313