PR 63 A 90
ActiveHelianthus annuus L. · Sunflower
Soper, John
Helianthus annuus L. Sunflower · Agricultural · bred by Euralis Semences FR
also searched as: 1021л клп
10 August 2026
The hybrid belongs to the species Helianthus annuus. Its classification within the Clearfield Plus production system is due to the presence of the CLP index in the name, which indicates the plant's resistance to imidazolinone herbicides.
Detailed agronomic characteristics, such as maturity group, plant height, yield indicators, and disease resistance, are not presented in open sources.
3 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.
№ 295647
№ 306976
№ 5182/1016.2021
№ 24039053
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
Jean Pierre Dufourcq
Helianthus annuus L. · Sunflower
Dobroudja Agricultural Institute - General Toshevo (BG)
Helianthus annuus L. · Sunflower
Galin Georgiev Georgiev
Nearby in the species list 1006L CL, 1008 L SU, 1009L, 1011L SU, 1012H CL, 1014L CLP, 1015L SU, 10178 R, 1018L CLP, 10200 R, 10233R, 1024L, 1025L, 1028L, 102JR, 102XL, 1031L SU, 1034 E, 1034L SU, 10357