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AberEmerald

Active

Lolium x hybridum Hausskn. Hybrid ryegrass · Agricultural · bred by Aberystwyth University (IBERS) Frau Sheena Duller

also searched as: аберемералд

Variety description

10 August 2026

The variety is a tetraploid form, which ensures increased sugar content, improved palatability for animals, and higher resistance to diseases and adverse environmental conditions compared to diploid forms.

The ryegrass combines characteristics of Italian ryegrass and perennial ryegrass, which allows it to be used for mowing for hay, haylage, and silage, as well as for livestock grazing.

Sources2
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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.

QM

terminated no record

Variety in registries Regions of admission, rights holders, and status of plant breeders' rights

Parties

Maintainer
Aberystwyth University 448 Responsible for variety maintenance

Plant breeders' rights

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

Germany № WB 00195
Terminated
  1. Application filed 15 January 2019
  2. Registered 12 May 2022
  3. Entry closed 16 February 2026

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

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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

Same species

Other varieties: Hybrid ryegrass

All 297 varieties of species

Dorcas

Active

Lolium x hybridum Hausskn. · Hybrid ryegrass

Zelder Holland(NL)

DE FR LU NL PL SI
16 records

Marmota

Active

Lolium x hybridum Hausskn. · Hybrid ryegrass

Forschungsanstalt fur Agrarokologie und Landwirtschaft, CH-8046 Zurich

AT CZ DE DK FR LU +1
15 records

Pirol

Active

Lolium x hybridum Hausskn. · Hybrid ryegrass

Saatzucht Steinach GmbH & Co KG

AT DE DK LT LU PL
12 records

Aberexcel

Terminated

Lolium x hybridum Hausskn. · Hybrid ryegrass

IGER Institute of Grassland & Environmental Research (GB)

FR
4 records

Aberfast

Withdrawn

Lolium x hybridum Hausskn. · Hybrid ryegrass

JONES LLINOS| Llinos Jones c/o Welsh Plant Breeding Station

DE
2 records

Lolium x hybridum Hausskn. · Hybrid ryegrass

Aberystwyth University (IBERS) Frau Sheena Duller

DE IE
4 records

Nearby in the species list Aberanvil, Aberecho, Aberedge, Aberelite, Abereve, Aberexcel, Aberfast, Aberimage, Abertrail, Acrobat, Agata, Aligote, ALOHA, Amalgam

Discussion: AberEmerald

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