Lassik

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Lolium perenne L. Perennial ryegrass · Agricultural · bred by DLF Seeds A/S, 4000 Roskilde

also searched as: лассик

Variety description

10 August 2026

The variety is tetraploid (4n) and is intended for both grazing and mowing use. Under grazing conditions, the variety promotes more active clover growth, which increases the protein content in the forage mass. Organic matter digestibility indicators are increased by 0.9%.

The variety possesses good resistance to rust (7 points) and winter hardiness at a level of 7 points. Spring regrowth, ground cover, and persistence are rated at 6 points on a nine-point scale.

Sources5

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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

QM QZ

active application 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Variety registered as early as 2 jurisdictions, data for which we do not publish: their registry licenses have not yet been verified.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: DLF Seeds A/S, 4000 Roskilde Developed the variety
Applicant: DLF Seeds A/S, 4000 Roskilde Submitted the application to the register
Maintainer: DLF Seeds A/S, 4000 Roskilde 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

№ 204994
GB United Kingdom Application submitted

№ 13/3226

Application

7 January 2016
NL Netherlands Active

№ RGE1665

Application

15 January 2016

Registration

19 February 2020
DK Denmark Active

№ 31160

Application

20 January 2016

Registration

8 March 2020
BE Belgium Application submitted

№ VG/A/LOLPE/10166

Application

15 December 2022
NO Norway Application submitted

№ 1791

Application

31 January 2023

Registry	Number	Application	Registration	Terminated	Status
QZ European Union	204994	—	—	—	Active
GB United Kingdom	13/3226	7 January 2016	—	—	Application submitted
NL Netherlands	RGE1665	15 January 2016	19 February 2020	—	Active
DK Denmark	31160	20 January 2016	8 March 2020	—	Active
BE Belgium	VG/A/LOLPE/10166	15 December 2022	—	—	Application submitted
NO Norway	1791	31 January 2023	—	—	Application submitted

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

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