PR 63 A 90
ActiveHelianthus annuus L. · Sunflower
Soper, John
10 August 2026
The hybrid belongs to the oil-bearing type and forms a tall plant with a tilted, flat-shaped head. The thousand kernel weight is 52–65 g, and the oil content in the seeds varies from 44% to 47%.
The plant possesses pronounced lodging resistance. The hybrid exhibits tolerance to Phomopsis, powdery mildew, as well as white rot of the stem and head. Genetic resistance covers Orobanche races A–G.
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.
breeder code INT 32926
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 variety is listed in the national registry — its seeds are authorized for sale in this country.
№ 216667
№ 011568_A 011568
№ 1021811
№ 07017098
Records are sourced from official registry publications. Data sources and legal status
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MAS SEEDS
Helianthus annuus L. · Sunflower
MAS Seeds,FR
Nearby in the species list МАS 94С, MAS 94SU, MAS 95 IR, MAS 95 OL, MAS 95A, MAS 95F, MAS 96 P, MAS 96A, MAS 96D, MAS 96G, MAS 97 A, MAS 97 OL, MAS 97G, MAS 98 M, MAS 98K, MAS02141, MAS13299, MAS18191, MAS404, MAS414