PR 63 A 90
ActiveHelianthus annuus L. · Sunflower
Soper, John
11 August 2026
The designation KS 505 V refers to a basic component of Helianthus annuus. This variety is registered as a parental line used in hybridization processes to create hybrid varieties.
There is no data in public publications regarding agronomic traits, morphological characteristics, or intended use for commercial production. Detailed information on origin or breeding background is not presented in public registries.
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.
№ 17939076
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
Shabatko Oleksii Oleksiiovych, Karunnyi Vitalii IUriiovych,
Nearby in the species list KS 315 V, KS 321 V, KS 3225, KS 348 als, KS 354 imi, KS 410 imi, KS 4100 imi, KS 4213 als, KS 501 V, KS 503 V, KS 5210, Ksenyia, KSF 10113, KSF 11111, KSF 11311, KSF 11901, KSF 11903, KSF 12900, KSF 12902, KSF 13120