Norlea

Protection expired

Lolium perenne L. Perennial ryegrass · Agricultural · bred by Oseco Inc., Bramton, Ontario, L6V 1A1

also searched as: норлеа

Variety description

10 August 2026

The variety is universal; it has been used as a pasture crop, as well as a cover or companion grass. The plant has fine leaves and a moderately low-growing leaf type of bush, distinguished by slower vertical growth compared to a number of other varieties.

Key advantages of the variety include excellent winter hardiness, an attractive appearance, and good color during the spring-autumn period. Due to the slow growth of stems, the variety is easily mowed, which contributes to its use for decorative purposes.

In scientific research, the variety is often mentioned as an object for studying adaptation to low temperatures, in particular, in connection with its resistance to pink snow mold.

Sources6

Loading…

The list of sources is loaded via script—please enable JavaScript.

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Variety registered as early as 2 jurisdictions, data for which we do not publish: their registry licenses have not yet been verified.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: Oseco Inc., Bramton, Ontario, L6V 1A1 1 Developed the variety
Applicant: Plant Products Division, Agr. Can Submitted the application to the register
Maintainer: Oseco Inc., Bramton, Ontario, L6V 1A1 1 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

№ 205334
NO Norway Terminated

№ A129

Application

20 February 1986

Registration

20 February 1986

Terminated

15 August 2000
FI Finland Terminated

№ N0200

Application

1 January 1994

Registration

14 October 1994
IS Iceland Protection expired

№ 0044

Application

1 January 1995

Registration

1 March 1995

Terminated

1 June 2004

Registry	Number	Application	Registration	Terminated	Status
QZ European Union	205334	—	—	—	Terminated
NO Norway	A129	20 February 1986	20 February 1986	15 August 2000	Terminated
FI Finland	N0200	1 January 1994	14 October 1994	—	Terminated
IS Iceland	0044	1 January 1995	1 March 1995	1 June 2004	Protection expired

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

Breeder

Oseco Inc., Bramton, Ontario, L6V 1A1

breeder code Norlea

All 1 variety of company

Registry records

Total records: 6
Jurisdictions shown: 1
Not yet disclosed: 2
First registration: 1986

Same species