PR 63 A 90
ActiveHelianthus annuus L. · Sunflower
Soper, John
Helianthus annuus L. Sunflower · Agricultural · bred by Syngenta Participations,CH
also searched as: сурели
10 August 2026
The hybrid belongs to the mid-ripening or mid-late maturity group and the moderately intensive cultivation type. The plant is characterized as tall, with good lodging resistance and high drought tolerance.
Seed oil content is 50-54%. The hybrid possesses high resistance to downy mildew, tolerance to Sclerotinia, and resistance to broomrape races A-G. It is tolerant to tribenuron-methyl-based herbicides, which allows for its use with the Express technology.
6 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.
Variety registered as early as 1 jurisdiction, data for which we do not publish: their registry licenses have not yet been verified. This section will be available upon verification.
The variety is listed in the national registry — its seeds are authorized for sale in this country.
№ 218019
№ 020391_A 020391
№ 219R214
№ 19039034
№ 320-44-462/2020-11
№ 50092
Records are sourced from official registry publications. Data sources and legal status
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Nearby in the species list Superoli, Supersol, Supersun, SUPERSUN ORO, Supporter SU, Suprem, Suprex, Suprin, SUR, Surco, Surelito, Surema, SUREÑO, Surest, Surey, Surfer CL, Suria, Suria CLP, Surimi CL, Surion