Sirius

Protection expired

Lolium perenne L. Perennial ryegrass · Agricultural · bred by Norddeutsche Pflanzenzucht Hans-Georg Lembke KG

also searched as: сириус

Variety description

10 August 2026

The plant belongs to the tetraploid type with a semi-prostrate growth habit and medium height. The maturity group is defined as medium or medium-late. Biomass at initial development is assessed as medium to high.

The variety possesses strong general endurance and longevity. Parameters of winter hardiness, resistance to rust, and lodging are at a medium level.

The use of the variety is oriented towards forage purposes. Compared to diploid analogs, the tetraploid type is distinguished by an increased content of water-soluble carbohydrates and high energy value. Dry matter yield varies from medium to high level.

Sources7

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Countries of admission

5 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: Norddeutsche Pflanzenzucht Hans-Georg Lembke KG. 1 499 Developed the variety
Applicant: Saatzucht Hans Lembke, DE Submitted the application to the register
Rights holder: Norddeutsche Pflanzenzucht Hans-Georg Lembke KG 1 499 Holds the rights to the variety
Maintainer: NORDDEUTSCHE PFLANZENZUCHT, HANS-GEORG LEMBKE KG 1 499 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

№ 205682
DE Germany Terminated

№ WD 00685

Application

27 March 1990

Registration

4 April 1995

Terminated

1 December 2017
SK Slovak Republic Protection expired

№ 193R034

Application

4 March 1993

Registration

24 March 1997

Terminated

31 December 2012
CZ Czechia Protection expired

№ 2032

Application

17 January 1994

Registration

17 March 1998

Terminated

17 March 2008
DK Denmark Active

№ 16471

Application

1 February 1994

Terminated

9 January 1998
AT Austria Terminated

№ 1052

Application

24 June 1998

Registration

22 December 1998

Terminated

13 January 2006

Registry	Number	Application	Registration	Terminated	Status
QZ European Union	205682	—	—	—	Terminated
DE Germany	WD 00685	27 March 1990	4 April 1995	1 December 2017	Terminated
SK Slovak Republic	193R034	4 March 1993	24 March 1997	31 December 2012	Protection expired
CZ Czechia	2032	17 January 1994	17 March 1998	17 March 2008	Protection expired
DK Denmark	16471	1 February 1994	—	9 January 1998	Active
AT Austria	1052	24 June 1998	22 December 1998	13 January 2006	Terminated

Plant breeders' rights

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

Germany № WD 00685

Terminated

Application filed 12 July 1990
Registered 4 April 1995
Entry closed 1 December 2017

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

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Breeder

Norddeutsche Pflanzenzucht Hans-Georg Lembke KG

breeder code SLM 2.438/86

All 1 499 varieties of company

Registry records

Total records: 9
Jurisdictions shown: 5
First registration: 1995

Same species