Ewex

Terminated

Lactuca sativa L. Lettuce · Vegetables · bred by Jos HUIZEN ZADEN BV (NL)

also searched as: евекс

Variety description

10 August 2026

The variety Ewex appears in specialized scientific papers on lettuce breeding. Under experimental conditions, the variety was used to evaluate growth parameters and reactions to external environmental factors.

Detailed morphological characteristics of the plant, such as rosette parameters or disease resistance under field conditions, are absent in open scientific publications.

Sources6

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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.

IS FI NO SE EE IE GB DK LV LT NL DE PL BY PT ES FR BE CZ SK UA RU LU CH AT HU MD IT SI HR RS RO MT GR BG CY

terminated no record

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

Parties

Breeder: Jos HUIZEN ZADEN BV (NL) 1 Developed the variety
Applicant: Jos HUIZEN ZADEN BV (NL) 1 Submitted the application to the register
Rights holder: Jos HUIZEN ZADEN BV (NL) 1 Holds the rights to the variety
Maintainer: Huizer Zaden Holland 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.

NL Netherlands Terminated

№ 3478

Application

7 February 1983

Terminated

31 December 1994

Registry	Number	Application	Registration	Terminated	Status
NL Netherlands	3478	7 February 1983	—	31 December 1994	Terminated

Plant breeders' rights

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

France № 5304

Terminated

Application filed 10 June 1985
Registered 25 May 1989
Entry closed 25 April 1991

Records are sourced from official registry publications. Data sources and legal status

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This is a directory, not an official registry: data is based on public disclosures and may have changed. More about sources

Breeder

Jos HUIZEN ZADEN BV (NL)

breeder code 84 B12-48-22

All 1 variety of company

Registry records

Total records: 2
Jurisdictions shown: 2
First registration: 1989

Same species

Other varieties: Lettuce

All 8 226 varieties of species

FRILL ICE

Active

Lactuca sativa L. · Lettuce

SVS Holland B.V.

DK ES FR IT

14 records

El Sol

Active

Lactuca sativa L. · Lettuce

Nunhems, NL

12 records

Ice Agata

Active

Lactuca sativa L. · Lettuce

SYNGENTA SEEDS B.V.

8 records

Ewa

Terminated

Lactuca sativa L. · Lettuce

1 record

Ewelina

Active

Lactuca sativa L. · Lettuce

1 record

Exabreeze

Application submitted

Lactuca sativa L. · Lettuce

Rijk Zwaan Zaadteelt en Zaadhandel B.V.

5 records

Nearby in the species list Evans, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Eveline, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Eventaï, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Evionas, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Evita, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Evola, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">EVORA, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Evry, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Ewa, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Ewelina, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Exabreeze, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Exact, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Exagito, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Exakta, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Exalto, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Exam, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Exanimo, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Exation, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Exaudio, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Exbul

Discussion: Ewex

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