PR 63 A 90
ActiveHelianthus annuus L. · Sunflower
Soper, John
10 August 2026
The hybrid is a three-way simple hybrid of the first generation. The key economic characteristic is resistance to imidazolinone herbicides, which is provided by Clearfield technology.
The plant belongs to the mid-early maturity group and demonstrates high growth vigor at the initial stages of vegetation.
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.
Variety registered as early as 1 jurisdiction, data for which we do not publish: their registry licenses have not yet been verified.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.
№ 12017297
The right is granted for a limited term: propagation of the variety requires a license from the rights holder.
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.
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Nearby in the species list AS 20 KL, AS-2261-I, AS 28, AS 30 SU, AS 33-109, AS 33-110, AS 33-111, AS 33101, AS 33102 KL, AS 33103 KL, AS 33105, AS 33106, AS 33107, AS 33108, AS 3364, AS 34101, AS 34102, AS 34103, AS 34104, AS 34105