Lancelot
ActiveAllium porrum L. · Leek
Bejo Zaden BV, NL-1749 ZH Warmenhuizen
10 August 2026
The variety Gros long d'été 3 appears in official European Union documents as a registered leek variety. In registries, it is often noted as a synonym for the variety Franse Zomer 3.
Detailed agronomic descriptions, including characteristics of maturity, disease resistance, or morphological indicators of the plant, are absent from accessible sources. Information regarding the origin and parent lines of the variety is also not provided.
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.
№ POW 100
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
Allium porrum L. · Leek
Bejo Zaden BV, NL-1749 ZH Warmenhuizen
Allium porrum L. · Leek
Bejo Zaden, NL
Allium porrum L. · Leek
Bejo Zaden BV (NL)
Allium porrum L. · Leek
Domaine Public (FR)
Allium porrum L. · Leek
Domaine Public (FR)
Allium porrum L. · Leek
Domaine Public (FR)
Nearby in the species list Gostar, Greco, Gregalus, Gronora, GROS, GROS DE ROUEN, Gros du Midi, Gros du Midi 3, Gros long d'été, Gros long d'été 2, Gros long du Midi, GRUESO, GRUESO LARGO DE VERANO 2, Grueso largo de verano 3, Guardian, Hafnia, Halaf, Haldor, Hanford, Hannibal