Corwallia

Terminated

Lactuca sativa L. Lettuce · Vegetables · bred by Vilmorin-Mikado S.A.S.

also searched as: корваллиа

Variety description

10 August 2026

The variety is included in official databases as a plant approved for commercial circulation. It appears in specialized agronomic materials, where indicators of development uniformity and head formation quality are evaluated.

Detailed quantitative characteristics, such as precise maturity dates, plant height, specific soil requirements, or a list of resistance to specific pathogens, are not presented in available sources.

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.

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: Vilmorin-Mikado S.A.S. 769 Developed the variety
Applicant: Vilmorin-Mikado S.A.S. 769 Submitted the application to the register
Rights holder: Vilmorin-Mikado S.A.S. 769 Holds the rights to the variety
Maintainer: Vilmorin 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.

QZ European Union Terminated

№ 271180

Registration

22 March 2011

Terminated

30 June 2014
FR France Terminated

№ 4035890

Application

7 October 2009

Registration

1 January 2011

Terminated

31 December 2011

Registry	Number	Application	Registration	Terminated	Status
QZ European Union	271180	—	22 March 2011	30 June 2014	Terminated
FR France	4035890	7 October 2009	1 January 2011	31 December 2011	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 № 20092085

Terminated

Application filed 14 October 2009
Registered 18 April 2011
Entry closed 10 January 2012

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

Vilmorin-Mikado S.A.S.

breeder code ice 16006

All 769 varieties of company

Registry records

Total records: 3
Jurisdictions shown: 1
First registration: 2011

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

Corvette

Active

Lactuca sativa L. · Lettuce

Royal Sluis Vegetables BV (NL)

FR NL

2 records

Corvinas

Active

Lactuca sativa L. · Lettuce

Rijk Zwaan Zaadteelt en Zaadhandel B.V.

7 records

Cosena

Terminated

Lactuca sativa L. · Lettuce

2 records

Nearby in the species list Corsica, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Cortazar, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Cortège, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Cortesanas, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Cortese, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Cortesita, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Cortina, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Cortizone, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Corvette, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Corvinas, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Cosena, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Cosima, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Cosiri, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Cosmic, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Cosmopolia, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Cosmos, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Cosni, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Cospenza, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Cospirina, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">COSTA MESA

Discussion: Corwallia

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