PR 63 A 90
ActiveHelianthus annuus L. · Sunflower
Soper, John
Helianthus annuus L. Sunflower · Agricultural · bred by Syngenta Crop Protection AG
also searched as: рв666ими
10 August 2026
The object is not a commercial variety or hybrid for mass production. It acts as a parental component intended for breeding companies.
The presence of the IMI abbreviation in the name indicates a connection to herbicide tolerance technologies of the imidazolinone group. In UPOV documentation, the line is recorded as a reference sample characterized by a light gray color of the achene pericarp.
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.
№ 09017017
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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Revol Benoit
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Oliv"ie Ladsus
Helianthus annuus L. · Sunflower
Syngenta Crop Protection AG, CH
Helianthus annuus L. · Sunflower
Syngenta Crop Protection AG, CH
Helianthus annuus L. · Sunflower
Nikolae Parvu
Nearby in the species list RW 651, RW 655, RW 659, RW 663, RW 666, RW 666 RM 1, RW66613, RW66655, RW66663, RW66681, RXA PES 26 1Rf, Ryhasol, Rytchi, S 11/19, S 12, S 1220, S 1620, S 17, S 18, S 1820