PR 63 A 90
ActiveHelianthus annuus L. · Sunflower
Soper, John
Helianthus annuus L. Sunflower · Agricultural · bred by NuSeed Americas
also searched as: н4х402 е
10 August 2026
The hybrid belongs to the high-oleic sunflower category. The marking in the name indicates the presence of ExpressSun technology, which provides resistance to tribenuron-methyl-based herbicides.
The product was created using traditional breeding methods. Detailed morphological characteristics and precise agronomic data are not provided in open sources.
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.
№ 022753_A 022753
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
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Nearby in the species list N4H134 E, N4h161 Cl, N4H202 E, N4H205 E, N4h276 Cl, N4h302 E, N4h309 E, N4H337 E, N4H342 CLP, N4H347 CL, N4H403CL, N4H404 CL, N4H407 CL, N4H412CL, N4h413 Cl, N4h422 Cl, N4h469 Cl, N4H470 CLP, N4h471 Cl, N4h505 Cl