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Lolium perenne L. Perennial ryegrass · Agricultural · bred by Zelder B.V.

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Variety description

10 August 2026

The variety belongs to the forage grass group and is classified as diploid (type D). It is officially admitted for seed certification within the territory of European Union countries.

In a number of scientific studies, the variety was used as an object for studying genetic diversity and agricultural characteristics. In some regional sources outside Europe, the variety name may be erroneously mentioned in the context of intergeneric hybrids; however, the official classification defines it as perennial ryegrass.

Sources7

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Countries of admission

4 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Variety registered as early as 1 jurisdiction, data for which we do not publish: their registry licenses have not yet been verified. This section will be available upon verification.

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

Parties

Breeder: Zelder B.V. Developed the variety
Applicant: Zelder B.V. Submitted the application to the register
Rights holder: Zelder B.V. Holds the rights to the variety
Maintainer: DSV Zaden Nederland BV 257 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

№ 205537
DE Germany Terminated

№ WD 00740

Application

23 December 1991

Registration

21 March 1996

Terminated

18 December 2015
GB United Kingdom Withdrawn

№ 13/1243

Application

18 October 1993

Terminated

10 March 1998
NL Netherlands Terminated

№ RGE759

Application

1 January 1998

Registration

1 January 1998

Terminated

16 October 2008
PL Poland Terminated

№ R R3329

Application

29 December 1998

Registration

18 March 2003

Terminated

4 May 2015

Registry	Number	Application	Registration	Terminated	Status
QZ European Union	205537	—	—	—	Terminated
DE Germany	WD 00740	23 December 1991	21 March 1996	18 December 2015	Terminated
GB United Kingdom	13/1243	18 October 1993	—	10 March 1998	Withdrawn
NL Netherlands	RGE759	1 January 1998	1 January 1998	16 October 2008	Terminated
PL Poland	R R3329	29 December 1998	18 March 2003	4 May 2015	Terminated

Plant breeders' rights

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

Netherlands № RGE759

Protection expired

Application filed 22 November 1991
Registered 10 April 1996
Entry closed 8 October 1998

More 2 records protections in other jurisdictions are shown on the map above.

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

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