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Lukasz

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Lactuca sativa L. Lettuce · Vegetables · bred by NUNHEMS

also searched as: лукасз

Variety description

10 August 2026

The variety belongs to the Butterhead type and is intended for cultivation in tunnels or greenhouses, including modern hydroponic methods.

The plant possesses pronounced resistance to downy mildew (Bremia lactucae, races 29–37 and 39–41EU) and currant-lettuce aphid (Nasonovia ribisnigri, race 0).

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Variety registered as early as 2 jurisdictions, data for which we do not publish: their registry licenses have not yet been verified. This section will be available upon verification.

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

Parties

Breeder
NUNHEMS BV 3 804 Developed the variety
Applicant
NUNHEMS BV 3 804 Submitted the application to the register
Rights holder
Nunhems B.V. Holds the rights to the variety
Maintainer
NUNHEMS BV 3 804 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

    № 272743

    Registration
    6 May 2020
  • NL Netherlands Active

    № SLA4059

    Application
    8 June 2018
    Registration
    6 May 2020
  • GB United Kingdom Active

    № 19/483

    Application
    18 March 2019
    Registration
    19 November 2020

Plant breeders' rights

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

Netherlands № SLA4059
Terminated
  1. Application filed 8 June 2018
  2. Registered 6 May 2020
  3. Entry closed 30 January 2026

More 3 records protections in other jurisdictions are shown on the map above.

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: 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

Luisella

Active

Lactuca sativa L. · Lettuce

Tezier SA (FR)

FR NL
6 records

Luiza

Terminated

Lactuca sativa L. · Lettuce

PL
1 record

Lumbarde

Terminated

Lactuca sativa L. · Lettuce

Gautier Semences SAS (FR)

FR
2 records

Nearby in the species list Lucress, Lucy, Ludmila, Ludovica, Ludwina, Lugano, Lugo, Luigia, Luisella, Luiza, Lumbarde, Lumeole, Lumina, Lumirex, Luna, Lunabella, Lunabionda, Lunanera, Lunary, Lunaverde

Discussion: Lukasz

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