Kiesel

Terminated

Lactuca sativa L. Lettuce · Vegetables · bred by Rijk Zwaan Zaadteelt en Zaadhandel BV (NL)

also searched as: киесел

Variety description

10 August 2026

Variety Kiesel, also known under breeding number 82-135 RZ, is officially registered as Lactuca sativa L. In professional publications and production protocols, the variety is more often referred to by its breeding designation.

During studies on protocols for the control of Fusarium wilt (Fusarium oxysporum f. sp. lactucae), it was determined that this variety does not possess specific resistance to this pathogen. Detailed data on morphological traits, maturity group, and cultivation conditions are absent in open sources.

Sources4

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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.

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: Rijk Zwaan Zaadteelt en Zaadhandel BV (NL) Developed the variety
Applicant: Rijk Zwaan Zaadteelt en Zaadhandel B.V. Submitted the application to the register
Rights holder: Rijk Zwaan Zaadteelt en Zaadhandel B.V. Holds the rights to the variety
Maintainer: Rijk Zwaan France SARL (FR) 566 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

№ 272423

Registration

3 May 2022

Terminated

30 June 2026
FR France Terminated

№ 4069330

Application

11 March 2020

Registration

1 January 2022

Terminated

31 December 2023

Registry	Number	Application	Registration	Terminated	Status
QZ European Union	272423	—	3 May 2022	30 June 2026	Terminated
FR France	4069330	11 March 2020	1 January 2022	31 December 2023	Terminated

Plant breeders' rights

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

European Union № 20201671

Terminated

Application filed 3 July 2020
Registered 21 February 2022
Entry closed 11 November 2023

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

FRILL ICE

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Lactuca sativa L. · Lettuce

SVS Holland B.V.

DK ES FR IT

14 records

El Sol

Active

Lactuca sativa L. · Lettuce

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12 records

Ice Agata

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Lactuca sativa L. · Lettuce

SYNGENTA SEEDS B.V.

8 records

Kiela

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Lactuca sativa L. · Lettuce

Rijk Zwaan Zaadteelt en Zaadhandel BV (NL)

4 records

Kieren

Active

Lactuca sativa L. · Lettuce

Rijk Zwaan Zaadteelt en Zaadhandel B.V.

6 records

Kigalie

Terminated

Lactuca sativa L. · Lettuce

Rijk Zwaan Zaadteelt en Zaadhandel BV (NL)

3 records

Nearby in the species list Kibou, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Kibrille, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Kidam, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Kidance, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Kiden, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Kidev, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Kidow, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Kiedis, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Kiela, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Kieren, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Kigalie, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Kigera, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Kikerino, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Kikka, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Kikos, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Kildary, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Kilebo, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Kilervi, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Kiley, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Killur

Discussion: Kiesel

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