Sommora

Protection expired

Lolium perenne L. Perennial ryegrass · Agricultural · bred by Mommersteeg International BV (NL)

also searched as: соммора

Variety description

10 August 2026

The variety belongs to the group of late or very late perennial ryegrass varieties. It is diploid and is intended for use in forage production as a pasture type.

The plant possesses good winter hardiness, stability, and yield. It is characterized by low susceptibility to crown rust and is mentioned in studies regarding leaf infection by the fungus Drechslera siccans.

Sources6

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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.

IS FI NO SE EE IE GB DK LV LT NL DE PL BY PT ES FR BE CZ SK UA RU LU CH AT HU MD IT SI HR RS RO MT GR BG CY

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Variety registered as early as 1 jurisdiction, data for which we do not publish: their registry licenses have not yet been verified.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: Mommersteeg International BV (NL) Developed the variety
Applicant: MOMMERSTEEG INTERNATIONAL B.V Submitted the application to the register
Rights holder: MOMMERSTEEG INTERNATIONAL B.V Holds the rights to the variety
Maintainer: MOMMERSTEEG INTERNATIONAL B.V Responsible for variety maintenance

Admission to trade

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

FR France Terminated

№ 0056588

Registration

1 January 1900

Terminated

1 January 1986
GB United Kingdom Withdrawn

№ 13/559

Terminated

25 May 1986
IE Ireland Protection expired

№ 62

Registration

6 February 1982

Terminated

31 December 2002
QZ European Union Terminated

№ 205701

Registration

4 October 2002

Terminated

31 December 2002

Registry	Number	Application	Registration	Terminated	Status
FR France	0056588	—	1 January 1900	1 January 1986	Terminated
GB United Kingdom	13/559	—	—	25 May 1986	Withdrawn
IE Ireland	62	—	6 February 1982	31 December 2002	Protection expired
QZ European Union	205701	—	4 October 2002	31 December 2002	Terminated

Plant breeders' rights

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

United Kingdom № 13/559

Withdrawn

Application filed —
Registered —
Entry closed 25 May 1986

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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