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SV3543LK

Active

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

also searched as: св3543лк

Variety description

10 August 2026

The plant is compact, forming a dense head with a well-closed base. The leaves have an "oak-leaf" structure type, and the color is described as cherry-red.

The variety possesses resistance to bolting, which allows it to be grown throughout the entire year. It is intended for the segment of produce that has undergone primary processing, washing, and cutting.

The variety has a high level of resistance (HR) to downy mildew (Bremia lactucae) races 16–32, 34, 36 and aphids (Nasonovia ribisnigri) biotype 0. Intermediate resistance (IR) to lettuce mosaic virus (LMV) is claimed.

Sources7
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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

terminated 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 Terminated

    № 274028

    Registration
    18 March 2016
    Terminated
    30 June 2027
  • FR France Terminated

    № 4056604

    Application
    24 December 2014
    Registration
    1 January 2016
    Terminated
    31 December 2024

Plant breeders' rights

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

European Union № 20150125
Active
  1. Application filed 19 January 2015
  2. Registered 10 May 2016
  3. Currently active indefinite in the register

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

Found an error in the record?

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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

SV3343LA

Terminated

Lactuca sativa L. · Lettuce

Seminis Vegetable Seeds

NL
3 records

SV3413LC

Active

Lactuca sativa L. · Lettuce

VEGETABLE MONSANTO B.V.

NL
7 records

SV3758LC

Withdrawn

Lactuca sativa L. · Lettuce

Bayer Holland B.V.

NL
3 records

Nearby in the species list SV2667LK, SV2820LA, SV2830LA, SV2858LK, SV2860LB, SV2921LA, SV3035LF, SV3040LB, SV3343LA, SV3413LC, SV3758LC, SV3839LC, SV4356LK, SV4868LG, SV5226LK, SV5319LA, SV5362LA, SV6621LA, SV6881LG, SV7212LG

Discussion: SV3543LK

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