Mammout

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Lolium perenne L. Perennial ryegrass · Agricultural · bred by VANDERHAVE GRASSES B.V.

also searched as: маммоут

Variety description

10 August 2026

The Mammout variety is included in the official catalogues of agricultural plant varieties of the European Union as the species Lolium perenne L. In the official registration documentation, the variety is classified as tetraploid, which is reflected in the labeling with the Latin letter "T".

At present, detailed information regarding the maturity group, plant height, and resistance indices to diseases and lodging is not presented in the public domain.

Sources4

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Countries of admission

5 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

QM QZ

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Variety registered as early as 1 jurisdiction, data for which we do not publish: their registry licenses have not yet been verified.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: VanderHave Grasses B.V. 44 Developed the variety
Applicant: RWA Raiffeisen Ware Austria AG 68 Submitted the application to the register
Maintainer: DLF BV 737 Responsible for variety maintenance

Admission to trade

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

GB United Kingdom Terminated

№ 13/790

Terminated

1 August 1993
IE Ireland Protection expired

№ 58

Registration

28 April 1994

Terminated

31 December 2004
QZ European Union Active

№ 205126
FR France Terminated

№ 0058926

Application

15 December 1985

Registration

1 January 1990

Terminated

31 December 2004
AT Austria Protection expired

№ 517

Application

19 December 1996

Registration

19 December 1996

Terminated

31 December 2001

Registry	Number	Application	Registration	Terminated	Status
GB United Kingdom	13/790	—	—	1 August 1993	Terminated
IE Ireland	58	—	28 April 1994	31 December 2004	Protection expired
QZ European Union	205126	—	—	—	Active
FR France	0058926	15 December 1985	1 January 1990	31 December 2004	Terminated
AT Austria	517	19 December 1996	19 December 1996	31 December 2001	Protection expired

Plant breeders' rights

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

United Kingdom № 13/790

Terminated

Application filed —
Registered —
Entry closed 19 May 1992

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

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Breeder

VANDERHAVE GRASSES B.V.

breeder code Mammout

All 44 varieties of company

Registry records

Total records: 8
Jurisdictions shown: 5
Not yet disclosed: 1
First registration: 1990

Same species