PR 63 A 90
ActiveHelianthus annuus L. · Sunflower
Soper, John
Helianthus annuus L. Sunflower · Agricultural · bred by Bertrand Haquin
also searched as: нкс12301
10 August 2026
NX12301 acts as a breeding number or working name for a sunflower variety. In official documentation and plant variety rights registers, it appears under the commercial name «СИ ФЕНОМЕНО» (SY FENOMENO).
Public databases use this number to identify the variety during registration or in growth stage forecasting models. Detailed morphological descriptions, including characteristics of plant height, disease resistance, or agronomic indicators, are absent from 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.
№ 20039100
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
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Oliv"ie Ladsus
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Syngenta Crop Protection AG
Helianthus annuus L. · Sunflower
Bertrand Haquin
Helianthus annuus L. · Sunflower
Bertrand Haquin
Nearby in the species list NX10797, NX11180, NX11932, NX12192, NX12197, NX12204, NX12285, NX12293, NX12294, NX12298, NX12387, NX12389, NX13288, NX13291, NX13462, NX15908, NX15908M, NX17108M, NX17928, NX17932