PR 63 A 90
ActiveHelianthus annuus L. · Sunflower
Soper, John
Helianthus annuus L. Sunflower · Agricultural · bred by Limagrain Genetics Grandes Cultures SA (FR)
also searched as: лгр 09
10 August 2026
The hybrid belongs to the mid-ripening group and has an average plant height of about 160 cm. The plants possess high resistance to lodging and arid growing conditions.
The variety demonstrates resistance to a wide spectrum of diseases, including downy mildew, phoma, phomopsis, white rot, and charcoal rot. The hybrid also possesses resistance to Orobanche cumana races A-G+.
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.
A single variety may be registered in different countries under different names. All records are consolidated into one profile based on the breeder's code—an internal number that is identical for the variety across all registries.
The primary name shown is the one under which the variety is registered in the largest number of jurisdictions. Search finds the variety by any of its names.
The right is granted for a limited term: propagation of the variety requires a license from the rights holder.
More 1 record protections in other jurisdictions are shown on the map above.
Records are sourced from official registry publications. Data sources and legal status
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Same species
Helianthus annuus L. · Sunflower
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Oliv"ie Ladsus
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ARC Oil and Protein Seed Center (ZA)
Helianthus annuus L. · Sunflower
Limagrain Genetics Grandes Cultures SA (FR)
Helianthus annuus L. · Sunflower
Limagrain Genetics Grandes Cultures SA (FR)
Nearby in the species list LG751234A, LG751234MA, LG751234OA, LGR 01, LGR 02, LGR 04, Lgr 05, LGR 064, LGR 07, LGR 08, LGR 117, LGR 13, LGR 130, LGR 19, Lgr 24, LGR 29, LGR 3, LGR 3728 E, LGR 64, LGR 82