Astrian

Active

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

also searched as: астриан

Variety description

10 August 2026

The variety is a tetraploid perennial ryegrass of intermediate maturity. The productivity of the variety is above average, especially at the first cut, where the yield exceeds the average indicators by 15%.

The plant has high resistance to rust, which reduces the need for fungicidal treatment. The variety is versatile in use: it is suitable both for harvesting forage through preservation and for livestock grazing.

Sources3

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Countries of admission

3 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 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Variety registered as early as 1 jurisdiction, data for which we do not publish: their registry licenses have not yet been verified.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 Seeds A/S Developed the variety
Applicant: DLF Seeds A/S Submitted the application to the register
Rights holder: DLF Seeds A/S Holds the rights to the variety
Maintainer: NL - DLF SEEDS 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

№ 203977

Registration

30 May 2022
GB United Kingdom Active

№ 13/3385

Application

10 January 2019

Registration

30 April 2024
NL Netherlands Active

№ RGE1819

Application

15 January 2019

Registration

30 May 2022

Registry	Number	Application	Registration	Terminated	Status
QZ European Union	203977	—	30 May 2022	—	Active
GB United Kingdom	13/3385	10 January 2019	30 April 2024	—	Active
NL Netherlands	RGE1819	15 January 2019	30 May 2022	—	Active

Plant breeders' rights

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

European Union № 20251384

Active

Application filed 25 June 2025
Registered 17 November 2025
Currently active indefinite in the register

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

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