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Susana

Active

Lactuca sativa L. Lettuce · Vegetables · bred by NUNZA B.V.

also searched as: сусана

Variety description

10 August 2026

The variety is intended for cultivation in field conditions. The plant forms bright green leaves and is distinguished by stability to adverse external factors, including heat stress and internal leaf necrosis, as well as resistance to rot.

The variety has high resistance to downy mildew (races Bl: 16–22, 24, 25, 28EU) and aphids (Nr: 0). Intermediate resistance to lettuce mosaic virus (LMV: 1) has also been recorded.

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Variety registered as early as 1 jurisdiction, data for which we do not publish: their registry licenses have not yet been verified.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
NUNZA B.V. Developed the variety
Applicant
Nunhems B.V. Submitted the application to the register
Rights holder
Graines Voltz S.A. Holds the rights to the variety
Maintainer
NL - GRAINES VOLTZ SA 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

    № 274384

    Registration
    10 December 2013
  • NL Netherlands Active

    № SLA1352/15737

    Application
    30 November 2004
    Registration
    31 March 2006

Plant breeders' rights

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

European Union № 20042667
Active
  1. Application filed 28 December 2004
  2. Registered 21 May 2007
  3. Currently active indefinite in the register

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

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

Surfside

Application submitted

Lactuca sativa L. · Lettuce

Enza Zaden Beheer B.V. / Enza Zaden Beheer B.V.

NL
6 records

Susan

Terminated

Lactuca sativa L. · Lettuce

CW. PANNEVIS BV (NL)

FR
1 record

Susanita

Active

Lactuca sativa L. · Lettuce

Bejo Zaden B.V.

NL
5 records

Nearby in the species list SUPERIO, Supermarket, Supermoda, Supra, Supradai, Supreme, Surefire, Surfer, Surfside, Susan, Susanita, Susian, Susy, Susybel, SUTTON, Suva, Suyai, Suzan, SV 4896 LC, SV LA0534

Discussion: Susana

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