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Kwiek

Terminated

Lactuca sativa L. Lettuce · Vegetables · bred by CW. PANNEVIS BV (NL)

also searched as: квиек

Variety description

10 August 2026

The variety is a fast-growing plant with green leaves that may have a slight reddish tint. It forms a medium-sized head.

Traditionally, the variety is grown in protected cultivation, including unheated greenhouses, and is also used for overwintering and autumn-winter cultivation. When grown during warm summer weather, the leaves may develop a bitter taste.

The variety has a long history of use in phytopathological studies, in particular for studying resistance to downy mildew (Bremia lactucae).

Sources5
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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 in registries Regions of admission, rights holders, and status of plant breeders' rights

Parties

Breeder
CW. PANNEVIS BV (NL) 17 Developed the variety
Applicant
Les Graines Caillard Sa (FR) Submitted the application to the register
Maintainer
Les Graines Caillard Sa (FR) Responsible for variety maintenance

Admission to trade

The variety is listed in the national registry — its seeds are authorized for sale in this country.

  • FR France Terminated

    № 0092006

    Registration
    1 January 1973
    Terminated
    1 January 1982

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

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

Kurko

Terminated

Lactuca sativa L. · Lettuce

Enza Zaden Beheer B.V.

NL
4 records

Kuzco

Active

Lactuca sativa L. · Lettuce

Gautier Semences SAS (FR)

FR
2 records

Kwiryna

Active

Lactuca sativa L. · Lettuce

PL
1 record

Nearby in the species list Krystal, Krystion, Kuala, Kublaï, Kubona, Kuduro, Kuenka, Kumi, Kurko, Kuzco, Kwiryna, Kylie, Kyoto, Kyra, Kyrio, Kyrkova, L 2310, L 7790, LA 235, La Brillante

Discussion: Kwiek

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