Tristar

Terminated

Lolium perenne L. Perennial ryegrass · Agricultural · bred by Advanta Seeds B.V. (NL)

also searched as: тристар

Variety description

10 August 2026

The Tristar variety was registered in the registers of a number of European countries, including the Czech Republic and Slovakia, in 1997–1998. In specialized publications, it is mentioned in lists of varieties for variety testing purposes.

Detailed morphological descriptions, data on maturity group, growth rates, or disease resistance are absent in open sources. The purpose of the variety corresponds to the general application for the crop in forage production and the creation of grass mixtures.

Sources5

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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: Advanta Seeds B.V. (NL) Developed the variety
Applicant: Advanta Seeds B.V. (NL) Submitted the application to the register
Maintainer: DLF Trifolium A/S (DK) 7 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

№ 1009282

Application

17 December 2001

Registration

1 January 2005

Terminated

31 December 2008

Registry	Number	Application	Registration	Terminated	Status
FR France	1009282	17 December 2001	1 January 2005	31 December 2008	Terminated

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

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