Bartimum

Active

Lolium multiflorum Lam. var. westerwoldicum Wittm. Westerwolds Ryegrass · Agricultural · bred by Barenbrug Holland BV (NL)

also searched as: бартимум

Variety description

10 August 2026

The variety belongs to tetraploid varieties of Westerwold ryegrass. It is characterized as early, developing faster than many other varieties, which allows for a high first cut and ensures feed supply in the early vegetation period.

The plant possesses high resistance to common grass diseases and lodging. The variety forms a dense turf that contributes to weed suppression, reduces forage contamination with soil, and retains moisture in the soil, which increases overall tolerance to drought conditions.

The purpose of the variety is the creation of annual pastures and the production of green mass for haylage or silage production. The variety demonstrates consistently high yield and is particularly effective for use in regions with climates similar to the Mediterranean and France.

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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

active no record

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

Parties

Breeder: Barenbrug Holland BV (NL) Developed the variety
Applicant: Barenbrug Holland BV (NL) Submitted the application to the register
Rights holder: Barenbrug Holland BV (NL) Holds the rights to the variety
Maintainer: FR - BARENBRUG HOLLAND BV 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 Active

№ 203110

Registration

11 May 2015
FR France Active

№ 4049327

Application

30 November 2011

Registration

1 January 2015

Registry	Number	Application	Registration	Terminated	Status
QZ European Union	203110	—	11 May 2015	—	Active
FR France	4049327	30 November 2011	1 January 2015	—	Active

Plant breeders' rights

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

France № 20600

Active

Application filed 31 March 2016
Registered 6 July 2017
Currently active indefinite in the register

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

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