PR 63 A 90
ActiveHelianthus annuus L. · Sunflower
Soper, John
Helianthus annuus L. Sunflower · Agricultural · bred by Joel Meunier
also searched as: тфи3540 тфи3541
10 August 2026
This object is classified as a parental form or line intended for breeding programs for the development of sunflower hybrids. It is registered in official registries as a breeding component.
Public data on morphological characteristics, such as plant height, disease resistance, or oil content quality indicators, are absent, as they are proprietary information of breeding companies.
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.
Variety registered as early as 1 jurisdiction, data for which we do not publish: their registry licenses have not yet been verified. This section will be available upon verification.
The variety is listed in the national registry — its seeds are authorized for sale in this country.
№ TFI3540.TFI3541
№ 13939028
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
Joel Meunier
Helianthus annuus L. · Sunflower
MEUNIER JOEL
Helianthus annuus L. · Sunflower
Mas Seeds S.A.S.
Nearby in the species list TFI 2454 A, TFI 2938 A, TFI 3907 A, TFI2454, TFI2937, TFI2937B, TFI2938, TFI2938B, TFI3540, TFI3540 A, TFI3540B, TFI3541, TFI3541A, TFI3541B, TFI3719A, TFI3719B, TFI3905B, TFI3907B, TFI4206B, TFI4494A