Skip to content
agronom.cc cultivar database

Gros du Midi

Terminated

Allium porrum L. Leek · Vegetables · bred by Domaine Public (FR)

also searched as: грос ду миди

Variety description

10 August 2026

The variety is historically known and appears in European vegetable catalogues. In literature, it is associated with a number of historical names, such as Le Court, Broad Flag, London Flag, American Flag and French summer.

The variety belongs to the group of early summer varieties, which are characterized by early maturity and bolting resistance. Detailed quantitative agronomic characteristics of the plant are not recorded in available sources.

Sources3
  • Loading…

Countries of admission

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.

IS FI NO SE EE IE GB DK LV LT NL DE PL BY PT ES FR BE CZ SK UA RU LU CH AT HU MD IT SI HR RS RO MT GR BG CY

terminated no record

Variety in registries Regions of admission, rights holders, and status of plant breeders' rights

Parties

Breeder
Domaine Public (FR) 1 751 Developed the variety
Applicant
Service Officiel de Controle (FR) 333 Submitted the application to the register
Maintainer
GSN Semences SAS (FR)/Domaine Public (FR)/Vilmorin SA (FR) Responsible for variety maintenance

Admission to trade

The variety is listed in the national registry — its seeds are authorized for sale in this country.

  • FR France Terminated

    № 0092179

    Application
    1 July 1987
    Registration
    1 January 1952
    Terminated
    1 January 1991

Records are sourced from official registry publications. Data sources and legal status

Found an error in the record?

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

Other varieties: Leek

All 946 varieties of species

Lancelot

Active

Allium porrum L. · Leek

Bejo Zaden BV, NL-1749 ZH Warmenhuizen

CZ HR HU NL PL
11 records

Lincoln

Active

Allium porrum L. · Leek

Bejo Zaden, NL

CY CZ HU NL PL SI
10 records

Bulgaarse Reuzen

Active

Allium porrum L. · Leek

Bejo Zaden BV (NL)

BG CZ HR HU PL SI +1
11 records

GROS

Application submitted

Allium porrum L. · Leek

ES
1 record

Nearby in the species list Glorina, Golem, Goliath, Goltan, Gostar, Greco, Gregalus, Gronora, GROS, GROS DE ROUEN, Gros du Midi 3, Gros long d'été, Gros long d'été 2, Gros long d'ete 3, Gros long du Midi, GRUESO, GRUESO LARGO DE VERANO 2, Grueso largo de verano 3, Guardian, Hafnia

Discussion: Gros du Midi

0 messages

Growing experience and notes on the entry. Comments are not part of the reference data and are not verified against primary sources.

Comments are open to signed-in readers. Sign in · Sign up