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Monsieur

Active

Lolium perenne L. Perennial ryegrass · Agricultural · bred by DLF Pickseed USA, Inc. and Rutgers, The State University of New Jersey

also searched as: монсиеур

Variety description

10 August 2026

The variety Monsieur (breeding number IS-PR 488) is a representative of the species Lolium perenne and is intended for the creation of lawns. It is included in turfgrass trial programs, specifically in the NTEP (National Turfgrass Evaluation Program) system, where the quality of the turf cover is evaluated.

During comparative studies, the variety demonstrates quality indicators characteristic of modern turf-type ryegrasses. Evaluated parameters include overall turf quality, tolerance to traffic (trampling), and stand persistence indicators.

Sources5
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Countries of admission

2 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.

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Variety registered as early as 1 jurisdiction, data for which we do not publish: their registry licenses have not yet been verified.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

Applicant
DLF USA Inc. (US) 23 Submitted the application to the register
Maintainer
DLF USA Inc. (US) 23 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

    № 205277

    Registration
    15 April 2016
  • CZ Czechia Active

    № B2384

    Application
    19 December 2012
    Registration
    15 April 2016

Plant breeders' rights

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

United States of America № 201700040
Active
  1. Application filed 12 January 2017
  2. Registered 19 February 2019
  3. Currently active indefinite in the register

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

Found an error in the record?

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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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Nearby in the species list Mondial, Mondigo, Mondriaan, Monella, Monessa, Monet, Monflair, Mongita, Monroe, Mons, MONTA, Montagne, Montana, Montando, Montayo, Montessa, Montiki, Montilla, Monto, Montova

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