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Elfos

Active

Lactuca sativa L. Lettuce · Vegetables · bred by Syngenta Seeds B.V.

also searched as: елфос

Variety description

10 August 2026

The variety belongs to the Cos group (romaine lettuce) and is of the mini-gem type. The plant forms medium-green heads with moderately blistered (savoy-type) leaves. The variety is distinguished by high uniformity of plants in size and shape.

The plant is adapted for cultivation both in open field and in hydroponic conditions. The variety possesses a high degree of resistance to common pests and diseases, including downy mildew and lettuce aphid (Nasonovia ribisnigri).

Sources2
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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Variety registered as early as 2 jurisdictions, data for which we do not publish: their registry licenses have not yet been verified.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
Syngenta Seeds B.V. Developed the variety
Applicant
Syngenta Seeds B.V. Submitted the application to the register
Rights holder
SYNGENTA CROP PROTECTION AG 10 404 Holds the rights to the variety
Maintainer
Syngenta Seeds 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

    № 294652

    Registration
    14 April 2023
  • NL Netherlands Withdrawn

    № SLA4238

    Application
    4 June 2019
    Terminated
    22 June 2021
  • NL Netherlands Active

    № SLA4661

    Application
    22 June 2021
    Registration
    14 April 2023

Plant breeders' rights

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

Netherlands № SLA4238
Withdrawn
  1. Application filed 4 June 2019
  2. Registered
  3. Entry closed 22 June 2021

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

Eleonor

Terminated

Lactuca sativa L. · Lettuce

Gautier Semences SAS (FR)

FR
3 records

Eleonore

Withdrawn

Lactuca sativa L. · Lettuce

Novartis Seeds BV (NL)

FR NL
2 records

Eliana

Active

Lactuca sativa L. · Lettuce

ISI Sementi, I

NL
4 records

Nearby in the species list Electra, Electron, Elegance, Eléktra, Elem, Elemental, Elenas, Elenia, Eleonor, Eleonore, Eliana, Elicio, Eline, ELISA, Elisabeth, Elisian, Elixir, Eliza, Elizabel, Elizium

Discussion: Elfos

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