Brio

Terminated

Lolium perenne L. Perennial ryegrass · Agricultural · bred by Semunion Gazon GIE (FR)

also searched as: брио

Variety description

10 August 2026

The variety is intended for turf purposes and demonstrates characteristics corresponding to the requirements for stands requiring regular mowing at a height of 25 mm. In professional reports, the variety was evaluated for shoot density, leaf blade quality, resistance to diseases, in particular red thread, and its ability to retain color during summer and winter periods.

The variety has been repeatedly used in international scientific studies as a model organism for studying plant physiology, metabolic profiling under chemical stress, and mechanisms of resistance formation in cereal grasses.

Sources5

Loading…

The list of sources is loaded via script—please enable JavaScript.

Countries of admission

3 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: Semunion Gazon GIE (FR) 23 Developed the variety
Applicant: SEMUNION GAZON 2 Submitted the application to the register
Rights holder: GIE de Recherche Europeenne sur les Gazons (FR) 76 Holds the rights to the variety
Maintainer: SEMUNION GAZON 2 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

№ 204272
IT Italy Terminated

№ 003883_A 003883

Application

5 July 1991

Registration

19 April 1994

Terminated

7 March 2005
FR France Terminated

№ 0070101

Application

8 December 1995

Registration

1 January 2000

Terminated

31 December 2014
DE Germany Withdrawn

№ WD 01044

Application

1 December 1998

Terminated

9 January 2001

Registry	Number	Application	Registration	Terminated	Status
QZ European Union	204272	—	—	—	Terminated
IT Italy	003883_A 003883	5 July 1991	19 April 1994	7 March 2005	Terminated
FR France	0070101	8 December 1995	1 January 2000	31 December 2014	Terminated
DE Germany	WD 01044	1 December 1998	—	9 January 2001	Withdrawn

Plant breeders' rights

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

France № 14830

Terminated

Application filed 28 March 1996
Registered 24 May 2000
Entry closed 27 February 2014

More 1 record protections in other jurisdictions are shown on the map above.

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

Found an error in the record?

The directory replicates the primary source. If an entry differs from the official publication, please specify the discrepancy and provide a link if possible. Corrections are added to the moderation queue.

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

Breeder

Semunion Gazon GIE (FR)

breeder code BRIO

All 23 varieties of company

Registry records

Total records: 8
Jurisdictions shown: 3
First registration: 1994

Same species