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Greengold

Terminated

Lolium perenne L. Perennial ryegrass · Agricultural · bred by Teagasc

also searched as: гринголд

Variety description

10 August 2026

The variety is a tetraploid and belongs to the mid-season group in terms of heading time. It possesses high overall productivity with an even distribution of yield throughout the growing season and demonstrates high digestibility indices.

The plant is intended for use in pasture mixtures, including those for dairy and beef cattle farming. The variety was also studied as a component of agrophytocenoses when grown in combination with red clover.

Sources7
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Countries of admission

1 jurisdiction

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.

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Variety registered as early as 1 jurisdiction, data for which we do not publish: their registry licenses have not yet been verified.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
TEAGASC 159 Developed the variety
Applicant
TEAGASC 159 Submitted the application to the register
Rights holder
001. TEAGASC (IE) 90 Holds the rights to the variety
Maintainer
TEAGASC RESEARCH CENTRE 92 Responsible for variety maintenance

Admission to trade

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

  • IE Ireland Terminated

    № 215

    Registration
    13 January 1997
    Terminated
    31 December 2013
  • QZ European Union Terminated

    № 204802

  • GB United Kingdom Terminated

    № 13/1228

    Application
    30 November 1992
    Terminated
    30 March 2010

Plant breeders' rights

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

United Kingdom № 13/1228
Terminated
  1. Application filed 27 November 1991
  2. Registered
  3. Entry closed 19 November 2013

More 1 record 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

Same species

Other varieties: Perennial ryegrass

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Bizet 1

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Lolium perenne L. · Perennial ryegrass

DLF SEEDS A/S

DK FR NL
11 records

One 50

Active

Lolium perenne L. · Perennial ryegrass

PGG Wrightson Seeds

IT
11 records

Lolium perenne L. · Perennial ryegrass

Steve Reid

FR UA
11 records

Lolium perenne L. · Perennial ryegrass

DLF Seeds A/S

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3 records

Greenglide

Terminated

Lolium perenne L. · Perennial ryegrass

DLF SEEDS A/S

DE DK
6 records

Lolium perenne L. · Perennial ryegrass

CZ
5 records

Nearby in the species list Green Angel, Green Isle, Green Pearl, Greenblush, Greencup, Greenfair, Greenflash, Greenfortune, Greengerm, Greenglide, Greenland, Greenliga, Greenplanet, Greensilk, Greensky, Greenslopes, Greenspread, Greenstar, Greenview, Greenway

Discussion: Greengold

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