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Lolium multiflorum Lam. Italian ryegrass · Agricultural · bred by ROCALBA S.A.

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Variety description

10 August 2026

The variety is a tetraploid plant of a tall, erect type. It possesses very high initial growth energy and recovers quickly after mowing or grazing. The variety is alternative and has an average flowering period.

The plant's leaves are broad and abundant, ensuring high nutritional value and palatability for animals. The variety is distinguished by high resistance to leaf diseases, lodging even at high rates of nitrogen fertilizers, as well as good cold hardiness.

The ryegrass is suitable for grazing and haymaking, being most effective in the production of hay or green mass. The usage period is 1–1.5 years. The recommended seeding rate is 30–35 kg/ha.

Sources4
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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

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Variety registered as early as 1 jurisdiction, data for which we do not publish: their registry licenses have not yet been verified.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
ROCALBA S.A. Developed the variety
Applicant
ROCALBA S.A. Submitted the application to the register
Maintainer
Rocalba S.A. Responsible for variety maintenance

Admission to trade

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

  • IT Italy Active

    № 015706_A 015706

    Application
    28 June 2013
    Registration
    17 February 2016
  • PT Portugal Active

    № 13141

    Application
    2 July 2013
  • GB United Kingdom Active

    № 13/13234

    Application
    27 December 2018
    Registration
    31 January 2019

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 DS Ronaldo, Duero, Dukat, Duncan, Ed, Edison, Eduardo, EF486, Elcanpo, Elektra, Ella, ELMAR, Elmo, Elvis, Emmerson, Emotion, Empire, Energa, Energyl, Enya

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