Merveille

Protection expired

Lolium perenne L. Perennial ryegrass · Agricultural · bred by Carneau Freres SA (FR)

also searched as: мервеилле

Variety description

10 August 2026

The variety is classified as a diploid with average development indicators. In agronomic studies conducted in Scandinavian countries, the variety was evaluated for sward density, color, overwintering quality, and resistance to diseases, including snow mold.

The intended use of the variety is primarily related to its inclusion in grass mixtures. Due to its ability to form a dense turf and high wear tolerance, the variety is used for creating sports fields and recreational areas.

Sources8

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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: Carneau Freres SA (FR) Developed the variety
Applicant: Carneau Freres SA (FR) Submitted the application to the register
Maintainer: Carneau Freres 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 Protection expired

№ 1011712

Application

16 December 2002

Registration

1 January 2007

Terminated

31 December 2016

Registry	Number	Application	Registration	Terminated	Status
FR France	1011712	16 December 2002	1 January 2007	31 December 2016	Protection expired

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

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