PR 63 A 90
ActiveHelianthus annuus L. · Sunflower
Soper, John
Helianthus annuus L. Sunflower · Agricultural · bred by Limagrain Europe, FR
also searched as: лг5443
10 August 2026
The hybrid belongs to the mid-early maturity group and is intended for cultivation using Clearfield technology with the herbicide Euro-Lightning. The direction of use of the crop is oilseed.
Plants reach a height of 140–152 cm, the head diameter is 15.9–18 cm. The oil content in the seeds varies from 48 to 50 percent.
The hybrid possesses resistance to lodging, downy mildew, and broomrape races A–E. Good drought tolerance and tolerance to phoma and phomopsis are also noted.
3 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.
The variety is listed in the national registry — its seeds are authorized for sale in this country.
№ 216332
№ 4047582
№ 211R181
Records are sourced from official registry publications. Data sources and legal status
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Nearby in the species list LG5417, LG5421HO, LG5423M, LG5425, LG5425M, LG5428, LG5433, LG5434M, LG5437, LG5440, LG5446, LG5449, LG5451 HO CL, LG5456, LG5458HO, LG5461 CLP, LG5464, LG5468HO, LG5470HO, LG5471HO CP