PR 63 A 90
ActiveHelianthus annuus L. · Sunflower
Soper, John
10 August 2026
This designation is not a commercial variety or hybrid for mass agricultural production, but represents breeding material. Detailed morphological and economic characteristics are not published, as they refer to specific information of the rights holder for internal breeding work.
In official registers of breeding achievements, the component is listed under the corresponding registration numbers. The use of this name for commercial purposes usually indicates that the line is one of the constituent elements in the production of seeds of a specific hybrid.
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.
№ 24939031
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
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Nearby in the species list 7Pkeb40b, 7Pkpw38r, 7Pkvl42r, 7Pkzz62a, 7Pkzz62b, 7Plfc16r, 7Plvk55a, 7Plvk55b, 7Plwc84b, 7Pmjy25r, 7Pmkr53b, 7Pmqj51a, 7Pmqj51b, 7Pmzw93r, 7Pnan94r, 7Pneb57a, 7Pneb57b, 7Pnhz36r, 7Pnwf24a, 7Ppjg15r