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Rougana

Active

Lactuca sativa L. Lettuce · Vegetables · bred by Enza Zaden Beheer

also searched as: роугана

Variety description

10 August 2026

The variety belongs to the Romaine type and is intended for sale on the fresh market.

The plant possesses resistance to a wide spectrum of diseases and pests, including lettuce downy mildew (Bremia lactucae, races 16–35EU / 1–9US), Fusarium wilt (Fusarium oxysporum f. sp. lactucae, race 1), lettuce aphid (Nasonovia ribisnigri, race 0), and Lettuce mosaic virus (race 1).

Sources2
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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.

terminated no record

Variety registered as early as 1 jurisdiction, data for which we do not publish: their registry licenses have not yet been verified.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
ENZA ZADEN BEHEER BV 2 839 Developed the variety
Applicant
ENZA ZADEN BEHEER BV 2 839 Submitted the application to the register
Rights holder
Enza Zaden Beheer B.V. Holds the rights to the variety
Maintainer
NL - ENZA ZADEN SEED OPERATIONS BV 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

    № 273946

    Registration
    8 January 2019
    Terminated
    5 November 2020
  • NL Netherlands Terminated

    № SLA3827

    Application
    13 April 2017
    Registration
    8 January 2019
    Terminated
    5 November 2020
  • GB United Kingdom Active

    № 19/25070

    Application
    23 October 2020
    Registration
    19 December 2020

Plant breeders' rights

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

Netherlands № SLA3827
Terminated
  1. Application filed 13 April 2017
  2. Registered 8 January 2019
  3. Entry closed 30 March 2021

More 1 record 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

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Lactuca sativa L. · Lettuce

SVS Holland B.V.

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14 records

El Sol

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Lactuca sativa L. · Lettuce

Nunhems, NL

NL
12 records

Lactuca sativa L. · Lettuce

SYNGENTA SEEDS B.V.

ES
8 records

Rotor

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Lactuca sativa L. · Lettuce

BEJO ZADEN

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7 records

Roudnicky

Terminated

Lactuca sativa L. · Lettuce

SK
1 record

Lactuca sativa L. · Lettuce

Domaine Public (FR)

FR
2 records

Nearby in the species list Rossimo, Rossina di Pescia, Rossini, Rostan, Rosycos, Rotary, Rotation, Roter Butterhäuptl, Rotor, Roudnicky, Rouge d'hiver, Rouge grenobloise, Rouge oreilles du diable, Rougette de Montpellier, Rougette du Midi à graine noire, Rougette du Midi à graine noire, Rougini, Rougita, Roussillac, Rousso

Discussion: Rougana

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