PR 63 A 90
ActiveHelianthus annuus L. · Sunflower
Soper, John
Helianthus annuus L. Sunflower · Agricultural
also searched as: 15ис0455р
10 August 2026
This designation is an identifier of a sunflower parental line registered in plant variety rights protection documents. It is not a commercial hybrid name or a variety intended for commercial cultivation.
Public sources do not contain morphological or agronomic characteristics of this line, such as maturity group, plant height, or disease resistance. This information is confidential breeding data of the developing company.
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.
№ 16939015
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
Helianthus annuus L. · Sunflower
Soper, John
Helianthus annuus L. · Sunflower
Revol Benoit
Helianthus annuus L. · Sunflower
Oliv"ie Ladsus
Helianthus annuus L. · Sunflower
Helianthus annuus L. · Sunflower
Helianthus annuus L. · Sunflower
Burlov Viktor Vasylovych
Nearby in the species list 15FE0035R, 15FF0042R, 15FF0049R, 15HH0011A, 15HIBC1X, 15R, 15UF0881R, 15UM0468R, 15UT0014A, 15YF0638R, 16 A, 16 B, 166 R, 1679, 16Z09, 16Z09A, 16Z09i, 17000, 174R, 17604