PR 63 A 90
ActiveHelianthus annuus L. · Sunflower
Soper, John
Helianthus annuus L. Sunflower · Agricultural · bred by Dragan Skoric
also searched as: рха 0091
10 August 2026
RHA 0091 is an inbred sunflower line intended for use in professional breeding. This object is classified as research breeding material, not a commercial variety or hybrid intended for large-scale commercial cultivation.
Information on economic and morphological characteristics, such as maturity group, plant height parameters, or disease resistance, is absent in official registers.
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.
The variety is listed in the national registry — its seeds are authorized for sale in this country.
№ 10017202
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.
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
Soper, John
Helianthus annuus L. · Sunflower
Revol Benoit
Helianthus annuus L. · Sunflower
Oliv"ie Ladsus
Helianthus annuus L. · Sunflower
Helianthus annuus L. · Sunflower
Helianthus annuus L. · Sunflower
Dragan Skoric
Nearby in the species list RH640, RH728SUL, RH738SUL, RH766SUL, RH788, RH789SUL, RH790SUL, RH830, RH868, RH876, RHA 0333, RHA-1070, RHA 11, RHA-113, RHA-18, RHA 22, RHA 267, RHA 2670, RHA-2671-I, RHA 26711