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Quantum II

Active

Festuca arundinacea Schreb. Tall fescue · Agricultural · bred by WRIGHTSON PAS S.A.

also searched as: квантум ии

Variety description

10 August 2026

The variety Quantum II belongs to the “soft-leaf” type, which improves forage quality and its palatability for animals. By growth type, it is classified as a continental variety that maintains productivity throughout the year. Plant height under normal conditions is about 1 meter, and under favorable factors, it exceeds 1.5 meters.

The plant possesses high winter hardiness, tolerance to drought, waterlogging, and soil salinity, and is characterized by low susceptibility to rust. The variety is distinguished by high shoot density, ensuring a stable yield of dry matter. It is used in perennial pastures and hayfields; modifications with endophytes exist to increase resistance to pests.

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.

QM QZ

active no record

Variety registered as early as 5 jurisdictions, data for which we do not publish: their registry licenses have not yet been verified.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
WRIGHTSON PAS S.A. 22 Developed the variety
Applicant
WRIGHTSON PAS S.A. 22 Submitted the application to the register
Rights holder
WRIGHTSON PAS S.A. 22 Holds the rights to the variety
Maintainer
WRIGHTSON PAS S.A. 22 Responsible for variety maintenance

Admission to trade

The variety is listed in the national registry — its seeds are authorized for sale in this country.

  • AR Argentina Active

    № 010705

    Registration
    14 May 2008
  • QZ European Union Active

    № 201842

    Registration
    7 May 2013
  • UY Uruguay Active

    № 200748

    Application
    13 December 2007
    Registration
    26 February 2010
  • UY Uruguay Active

    № 2007104

    Application
    18 December 2007
    Registration
    26 February 2010
  • SI Slovenia Active

    № FEA015

    Application
    13 August 2008
    Registration
    7 May 2013
  • GB United Kingdom Active

    № 28/12507

    Application
    26 November 2018
    Registration
    31 December 2018

Plant breeders' rights

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

Australia № 2006220
Active
  1. Application filed 8 August 2006
  2. Registered 11 April 2019
  3. Currently active indefinite in the register

More 4 records protections in other jurisdictions are shown on the map above.

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

Found an error in the record?

The directory replicates the primary source. If an entry differs from the official publication, please specify the discrepancy and provide a link if possible. Corrections are added to the moderation queue.

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 PST5MAC, PST5MU, PST5SALT, PST5SDT, PST5SIS, PST5T8E, PST5WMB, PSTR5EP, Puma 1, Pure Gold, Quest, Raba, Raceway, Rachelle, RAGLAN, Rahela, Raindance, Rambler 2, Ranchero, Ranna

Discussion: Quantum II

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