PR 63 A 90
ActiveHelianthus annuus L. · Sunflower
Soper, John
Helianthus annuus L. Sunflower · Agricultural · bred by Remy ROUANET
also searched as: 19027к
10 August 2026
The designation 19027K is classified in official documentation as a parent component intended for breeding work, rather than as a variety for widespread agricultural cultivation or commercial production.
Publications contain no data on economic or morphological characteristics, such as maturity group, plant height, disease resistance, or seed quality indicators.
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.
№ 13939032
№ 3720/494.2014
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
Same species
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Limagrain-Advanta Nederland B.V.
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LG-Advanta Nederland BV
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Limagrain Europe, FR
Nearby in the species list 16Z09i, 17000, 174R, 17604, 17V, 18 R, 1897 PROV., 18B, 19002, 19027, 19044, 190B, 19301, 19302, 19303, 19304, 19305, 1968 R, 197, 197 A