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Heathrow

Active

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

also searched as: хеатров

Variety description

10 August 2026

The variety belongs to the Eazyleaf type, which implies a specific plant morphology: uniform leaf shape and size. With a single cut, the rosette breaks down into many individual ready-to-eat leaves, which facilitates the processing and harvesting process.

The plant possesses high resistance to lettuce downy mildew Bremia lactucae. Resistance is claimed for races Bl:29–36, 38–40EU, as well as races up to Bl:41EU and the corresponding American races Bl:1–9US.

Sources3
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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.

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Variety registered as early as 1 jurisdiction, data for which we do not publish: their registry licenses have not yet been verified.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
Enza Zaden Beheer B.V. Developed the variety
Applicant
Enza Zaden Beheer B.V. 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

    № 272073

    Registration
    30 March 2012
    Terminated
    22 July 2025
  • NL Netherlands Terminated

    № SLA2897

    Application
    3 August 2010
    Registration
    30 March 2012
    Terminated
    22 July 2025
  • GB United Kingdom Active

    № 19/14993

    Application
    20 November 2018
    Registration
    31 December 2018

Plant breeders' rights

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

Netherlands № SLA2897
Active
  1. Application filed 3 August 2010
  2. Registered 7 November 2012
  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?

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

Hayedo

Terminated

Lactuca sativa L. · Lettuce

NL
1 record

Hazal

Withdrawn

Lactuca sativa L. · Lettuce

Syngenta Seeds B.V.

NL
2 records

HEAVY GREEN

Withdrawn

Lactuca sativa L. · Lettuce

GSN Semences SAS (FR)

FR
1 record

Nearby in the species list Harro, Harumi, Hâtive Erstling, Hatter, Hattrick, Havanita, Hawaii, Hawking, Hayedo, Hazal, HEAVY GREEN, Heavy Heart, Hector, Hedonis, Hedy, Heimdal, Heinemanns format, Helada, Helena, Helenina

Discussion: Heathrow

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