PR 63 A 90
ActiveHelianthus annuus L. · Sunflower
Soper, John
Helianthus annuus L. Sunflower · Agricultural · bred by Remy ROUANET
also searched as: лг50779 скс
10 August 2026
The hybrid belongs to the mid-late maturity group. The plant is characterized by an average height of about 170 cm and a head diameter of about 17 cm. The average thousand kernel weight is about 65 g.
The hybrid is intended for the production of high-oleic oil and possesses high drought tolerance, adaptability to growing conditions, as well as resistance to broomrape races A–G. It possesses tolerance to major diseases, including Phomopsis, Phoma, white rot and charcoal rot.
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Variety registered as early as 1 jurisdiction, data for which we do not publish: their registry licenses have not yet been verified.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.
breeder code LHA5361/20 (LG50779 SX)
A single variety may be registered in different countries under different names. All records are consolidated into one profile based on the breeder's code—an internal number that is identical for the variety across all registries.
The primary name shown is the one under which the variety is registered in the largest number of jurisdictions. Search finds the variety by any of its names.
The variety is listed in the national registry — its seeds are authorized for sale in this country.
№ 216292
№ LHA5361/20
№ 217R128
№ 020180_A 020180
№ 20039065
№ 320-04-451/2021-11
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
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Nearby in the species list LG50719 SX, LG50721 CLP, LG50726, LG50739 SX, LG50741 CLP, LG50747, LG50752 CLP, LG50768 CLP, LG50771CLP, LG50777, LG50782, LG50787, LG50789 SX, LG50793, LG50814, LG50827, LG5114A, LG51234A, LG5360HO, LG5361HO CP