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Clerac

Active

Lactuca sativa L. Lettuce · Vegetables · bred by Monsanto Vegetable IP Management B.V.

also searched as: клерак

Variety description

10 August 2026

The variety is a summer compact Batavian type with bright green leaves. The plant forms a neat rosette with a semi-erect leaf arrangement and a thin base.

The variety possesses complex resistance to official races of downy mildew Bremia lactucae, and also exhibits resistance to Pythium wilt Pythium uncinulatum.

Sources4
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Countries of admission

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.

QZ

active no record

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

Parties

Breeder
Monsanto Vegetable IP Management B.V. Developed the variety
Applicant
Monsanto Vegetable IP Management B.V (NL) Submitted the application to the register
Rights holder
Bayer Holland B.V. 4 404 Holds the rights to the variety
Maintainer
FR - Bayer Holland B.V. Responsible for variety maintenance

Admission to trade

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

  • QZ European Union Active

    № 271075

    Registration
    29 March 2021
  • FR France Active

    № 4067351

    Application
    22 July 2019
    Registration
    1 January 2021

Plant breeders' rights

The right is granted for a limited term: propagation of the variety requires a license from the rights holder.

European Union № 20192050
Active
  1. Application filed 26 August 2019
  2. Registered 3 May 2021
  3. Currently active indefinite in the register

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

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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: Lettuce

All 8 226 varieties of species

Lactuca sativa L. · Lettuce

SVS Holland B.V.

DK ES FR IT
14 records

El Sol

Active

Lactuca sativa L. · Lettuce

Nunhems, NL

NL
12 records

Lactuca sativa L. · Lettuce

SYNGENTA SEEDS B.V.

ES
8 records

Cleomedes

Terminated

Lactuca sativa L. · Lettuce

Rijk Zwaan Zaadteelt en Zaadhandel B.V.

NL
6 records

Cleopatra

Terminated

Lactuca sativa L. · Lettuce

NL
2 records

Cliff

Terminated

Lactuca sativa L. · Lettuce

NL
2 records

Nearby in the species list Claudia, Claudita, Claudius, Clavelina, Clea, Clearwater, Clementina, Clemenza, Cleomedes, Cleopatra, Cliff, Clinton, Cliona, Clipper, Clito, Clorinda, Closinas, Clotilde, CLOUD BREAK, Clouny

Discussion: Clerac

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