PR 63 A 90
ActiveHelianthus annuus L. · Sunflower
Soper, John
Helianthus annuus L. Sunflower · Agricultural · bred by PIONEER OVERSEAS CORPORATION
also searched as: т0954лм
10 August 2026
This material is not a commercial variety or hybrid intended for mass agricultural production. It is used for scientific purposes as a reference for describing plant characteristics.
In technical guidelines, the sample is used to record specific morphological traits, in particular, the apical branching type. Economic characteristics, such as yield or disease resistance, are not provided for this material.
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 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
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Nearby in the species list T0757lm, T0788hm, T0799hm, T0831lf, T0831lg, T0833hf, T0833hg, T0864lm, T0866lm, T0902sulg, T0982hm, T1068lm, T1075lm, T1184hm, Т1184HM, T1187hm, T1263lm, T1280suhm, T1312lf, T1312lg