PR 63 A 90
ActiveHelianthus annuus L. · Sunflower
Soper, John
10 August 2026
The hybrid is characterized by a plant height of 160–180 cm and rapid initial development. The thousand kernel weight is 67–75 grams; the oil content in seeds is in the range of 49–51%.
The plant is adapted to cultivation in the conditions of the Steppe and Forest-Steppe, tolerates drought and growth in poor soils well. The hybrid is compatible with Clearfield technology for weed control.
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.
№ 218119
№ 159065
Records are sourced from official registry publications. Data sources and legal status
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Nearby in the species list Topaz, Topdor, Topflor, TOPSOL, Topsun, TORCAL, Torcaz, TORDILLO, Toreador CL, Torero, Torino, Tornado, Tornasol, Toro, Toro SU, Toronto, TORP3886, TORRENTE, Torresol, Torretta