PR 63 A 90
ActiveHelianthus annuus L. · Sunflower
Soper, John
10 August 2026
The variety was created by specialists from the National Institute for Agricultural and Food Research and Technology of Spain (INIA) and was transferred to private companies for introduction into production due to the institute's lack of its own facilities for mass seed multiplication.
A key feature of the variety is its resistance to downy mildew (Plasmopara halstedii). Detailed data on morphological traits, maturity group, as well as oil content and fatty acid composition indicators are absent in available publications.
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.
№ 217439
№ 19790179
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 Pecunio, Pedro, Pedro PR, Pégase, Pegaso, Pegasol, Pehas, Pelayo, Pelikan, PEM77, Penelope, Pentasol, Pepi, Pepisol, Pépita, Pepone, Perceval, Perebat, Peredovick, PEREDOVIK