Stoper

Terminated

Lolium perenne L. Perennial ryegrass · Agricultural · bred by Hodowla Roslin Grunwald Sp. z.o.o. Grupa IHAR

also searched as: стопер

Variety description

10 August 2026

The Stoper variety belongs to the category of turf grasses. The plant is characterized by low growth and thin dark green leaves, forming a dense turf. The variety is late-maturing and diploid.

The plant possesses high resistance to trampling and shading, as well as the ability to recover quickly after damage. At the same time, slow regrowth after mowing is noted, as well as possible sensitivity to snow mold and spring frosts.

This variety is recommended for the creation of intensive lawns, including sports grounds, park areas, and residential territories.

Sources3

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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.

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

Parties

Breeder: Hodowla Roślin Grunwald sp. z o.o. Grupa IHAR 50 Developed the variety
Applicant: Hodowla Roślin Grunwald sp. z o.o. Grupa IHAR 50 Submitted the application to the register
Rights holder: Hodowla Roślin Grunwald sp. z o.o. Grupa IHAR 50 Holds the rights to the variety
Maintainer: PL - HODOWLA ROśLIN GRUNWALD SP. Z O.O. GRUPA IHAR Responsible for variety maintenance

Admission to trade

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

QZ European Union Terminated

№ 205732

Registration

27 October 2005

Terminated

30 June 2018
PL Poland Terminated

№ R R3433

Application

12 January 1999

Registration

18 March 2003

Terminated

31 December 2015

Registry	Number	Application	Registration	Terminated	Status
QZ European Union	205732	—	27 October 2005	30 June 2018	Terminated
PL Poland	R R3433	12 January 1999	18 March 2003	31 December 2015	Terminated

Plant breeders' rights

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

Poland № O R1021

Active

Application filed 25 November 2005
Registered —
Entry closed 8 December 2005

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

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Breeder

Hodowla Roslin Grunwald Sp. z.o.o. Grupa IHAR

breeder code RAH 798

All 50 varieties of company

Registry records

Total records: 4
Jurisdictions shown: 1
First registration: 2003

Same species