PR 63 A 90
ActiveHelianthus annuus L. · Sunflower
Soper, John
Helianthus annuus L. Sunflower · Agricultural · bred by SIGCO Research
also searched as: ресиа
10 August 2026
The Resia hybrid is included in official lists of sunflower varieties and hybrids. Within the framework of scientific studies on nectar productivity, this plant was classified as having good indicators in this area.
Detailed agronomic and morphological characteristics of the hybrid, including data on maturity group, plant height, and disease resistance, are absent in open sources.
2 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.
№ 217633
№ 19880419
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
Same species
Helianthus annuus L. · Sunflower
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Oliv"ie Ladsus
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Reva IAroslav Mykolaiovych
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AGRA SEED RESEARCH INTERN
Helianthus annuus L. · Sunflower
Nickerson SA (FR)
Nearby in the species list Reiv, Rekol`d, Relax, Rembo, Remi, Remil, Renar, Rendil, Reni SU, RENOX, Ressor, Reuillit, Reyna, Rezon, Rf 1136, RF 20110, RF 20510, RF 23707, RF 36406, RF 41719