Hamlet

Active

Lolium perenne L. Perennial ryegrass · Agricultural · bred by DLF-TRIFOLIUM| DLF-Trifolium A/S

also searched as: хамлет

Variety description

10 August 2026

The Hamlet variety is classified as a diploid form of perennial ryegrass. It is listed in registries of forage crop varieties intended for use in meadow-pasture mixtures.

The variety is intended for the creation of pasture swards. Detailed agronomic indicators, such as plant height, yield, and resistance to diseases or lodging, are not presented in open publications.

Sources3

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Countries of admission

6 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

QM QZ

active 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Variety registered as early as 1 jurisdiction, data for which we do not publish: their registry licenses have not yet been verified.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: DLF-TRIFOLIUM| DLF-Trifolium A/S Developed the variety
Applicant: DLF-TRIFOLIUM| DLF-Trifolium A/S Submitted the application to the register
Rights holder: DLF Seeds, s.r.o. (CZ) 266 Holds the rights to the variety
Maintainer: DLF-TRIFOLIUM A/S 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 Active

№ 204830
GB United Kingdom Active

№ 13/1323

Application

30 November 1992

Terminated

17 April 1997
DE Germany Withdrawn

№ WD 00862

Application

13 January 1994

Terminated

22 April 1998
DK Denmark Withdrawn

№ 16434

Application

29 January 1994

Terminated

20 January 1997
CZ Czechia Active

№ 8004

Application

21 December 2004

Registration

12 April 2008
SK Slovak Republic Terminated

№ 105R101

Application

3 January 2005

Registration

14 April 2009

Terminated

3 March 2021

Registry	Number	Application	Registration	Terminated	Status
QZ European Union	204830	—	—	—	Active
GB United Kingdom	13/1323	30 November 1992	—	17 April 1997	Active
DE Germany	WD 00862	13 January 1994	—	22 April 1998	Withdrawn
DK Denmark	16434	29 January 1994	—	20 January 1997	Withdrawn
CZ Czechia	8004	21 December 2004	12 April 2008	—	Active
SK Slovak Republic	105R101	3 January 2005	14 April 2009	3 March 2021	Terminated

Plant breeders' rights

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

Czechia № 1602

Active

Application filed 21 December 2004
Registered 13 May 2008
Currently active indefinite in the register

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

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