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

also searched as: хераут

Variety description

10 August 2026

The variety is diploid (2x) and is classified as mid-early or mid-late. The origin of the variety is associated with breeding in the Netherlands.

In comparative studies, the variety shows relative susceptibility to stem rust (Puccinia graminis). Detailed morphological characteristics and productivity indicators are absent in open publications.

Sources8

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Countries of admission

7 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Variety registered as early as 2 jurisdictions, data for which we do not publish: their registry licenses have not yet been verified.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: INAKTIV Euro Grass Breeding GmbH & Co. KG 54 Holds the rights to the variety
Maintainer: Zelder B.V. Responsible for variety maintenance

Admission to trade

The variety is listed in the national registry — its seeds are authorized for sale in this country.

GB United Kingdom Terminated

№ 13/648

Terminated

1 September 1989
QZ European Union Terminated

№ 204845
DE Germany Terminated

№ WD 00365

Application

8 December 1982

Registration

17 March 1987

Terminated

31 December 2013
NL Netherlands Terminated

№ RGE367

Application

1 January 1989

Registration

1 January 1989

Terminated

16 October 2008
ZA South Africa Withdrawn

№ 90/2238

Application

3 April 1990

Registration

2 April 1992

Terminated

28 January 1994
DK Denmark Withdrawn

№ 15303

Application

15 January 1992

Terminated

6 January 1994
PL Poland Terminated

№ SR R1847

Application

5 January 1995

Registration

22 April 1999

Terminated

28 June 2010
AT Austria Protection expired

№ 513

Application

19 December 1996

Registration

19 December 1996

Terminated

31 December 2011

Registry	Number	Application	Registration	Terminated	Status
GB United Kingdom	13/648	—	—	1 September 1989	Terminated
QZ European Union	204845	—	—	—	Terminated
DE Germany	WD 00365	8 December 1982	17 March 1987	31 December 2013	Terminated
NL Netherlands	RGE367	1 January 1989	1 January 1989	16 October 2008	Terminated
ZA South Africa	90/2238	3 April 1990	2 April 1992	28 January 1994	Withdrawn
DK Denmark	15303	15 January 1992	—	6 January 1994	Withdrawn
PL Poland	SR R1847	5 January 1995	22 April 1999	28 June 2010	Terminated
AT Austria	513	19 December 1996	19 December 1996	31 December 2011	Protection expired

Plant breeders' rights

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

United Kingdom № 13/648

Terminated

Application filed —
Registered —
Entry closed 19 June 1989

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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