PR 63 A 90
ActiveHelianthus annuus L. · Sunflower
Soper, John
Helianthus annuus L. Sunflower · Agricultural · bred by Nicolae Parvu
also searched as: бро054 а
10 August 2026
BRO054 A (also spelled “БРО054 А” or “B-RO-54A”) is not a commercial sunflower variety. It is breeding material intended for use in hybridization programs as a parental line.
Publications do not contain information on maturity group, plant height, yield, or disease resistance, as these data are internal characteristics of breeding lines. Registries mention derivative components based on this line: “БРО054А ІМІ” and “БРО054А СУ”.
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.
№ 12017308
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
LIMAGRAIN EUROPE S.A.
Helianthus annuus L. · Sunflower
CAUSSADE SEMENCES
Helianthus annuus L. · Sunflower
Nicolae Parvu
Nearby in the species list Brial, Briana, Briar RM, Brio, Briokalb, Brioni, Briosol, Briscar, Bristol, Brita CS, BRO054A IMI, BRO054A SU, Brocar RM, BROL8015, Brookllyn, Brunil, Bruno, Bruno ST, Bryhantyna, BS-001