PR 63 A 90
ActiveHelianthus annuus L. · Sunflower
Soper, John
Helianthus annuus L. Sunflower · Agricultural · bred by Hilleshog NK SA (FR)/Research Institute for Cereals and Industrial Crops-Fundulea (RO)
also searched as: сантиаго
10 August 2026
The variety name Santiago is recorded in international catalogues of agricultural plant species. The hybrid is used in research work to study seed germination and resistance to saline soil conditions in laboratory experiments.
Open publications lack detailed agronomic and morphological characteristics of this variety, such as maturity group, plant height, or productivity indicators. The variety should be distinguished from other hybrids with similar names, such as Sangay or SI Santos, which are independent products.
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.
№ 003432_A 003432
№ 217853
№ 0063467
The right is granted for a limited term: propagation of the variety requires a license from the rights holder.
More 1 record protections in other jurisdictions are shown on the map above.
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.
This is a directory, not an official registry: data is based on public disclosures and may have changed. More about sources
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Nearby in the species list Santafé, Santal, Santalucia CLP, Santana, Santana CL, Santarem, Santea, Santee, Santerno, Santex, Santiago II, Santiago ST, Santorin, Santos, Santos Plius, Sanval, Sapfyr, Saphir, Sapi, Saporo