PR 63 A 90
ActiveHelianthus annuus L. · Sunflower
Soper, John
Helianthus annuus L. Sunflower · Agricultural · bred by Guenter Seitz
also searched as: х10026а
10 August 2026
H10026A is not a commercial variety or hybrid for mass sowing, but is a specialized genetic material (line).
Information regarding agronomic characteristics, such as height, disease resistance, or yield, is not published in open sources, as this object is used exclusively in hybridization programs.
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.
№ 20939063
№ 22939019
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
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Oliv"ie Ladsus
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Martin Ganssmann
Helianthus annuus L. · Sunflower
Hiunter Zaitts
Helianthus annuus L. · Sunflower
Guenter Seitz
Nearby in the species list H0678lm, H09050R, H09051R, H09080R, H09090R, H09100R, H09180R, H09181R, H09951R, H10012R, H10039A, H10061R, H11050R, H11051R, H110R, H11130A, H11131A, H11141R, H117R, H13241R