PR 63 A 90
ActiveHelianthus annuus L. · Sunflower
Soper, John
Helianthus annuus L. Sunflower · Agricultural · bred by Dejan Jovanovyh Parii, Iaroslav Parii, Myroslav
also searched as: с2а65р
10 August 2026
The S2A65R object is classified as a basic parental component of Helianthus annuus. It is not a commercial variety intended for widespread agronomic use.
A description of economic and morphological traits, such as maturity group, plant height, or disease resistance, is not provided in open reference sources.
1 jurisdiction
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.
№ 20939028
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.
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
Bertrand Haquin
Helianthus annuus L. · Sunflower
Dejan Jovanovyh Parii, Iaroslav Parii, Myroslav
Helianthus annuus L. · Sunflower
Dejan Jovanovyh Parii, Iaroslav Parii, Myroslav
Nearby in the species list S1T75A, S1T75R, S2202, S2203, S2305, S2409, S2410, S2411, S2412, S2A65A, S2A70A, S2A70R, S2A75A, S2A75R, S2M65A, S2M65R, S2M70A, S2M70R, S2M75A, S2M75R