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Poa pratensis L. Kentucky bluegrass · Agricultural · bred by TOP GREEN SAS

also searched as: серене

Variety description

10 August 2026

The variety belongs to the Cheri type and is characterized by average turf density, leaf width, and plant height. The root system is rated as less robust compared to BVMG-type varieties.

The plant possesses good resistance to stripe smut and moderate resistance to leaf spot. The variety is characterized by high turf strength and is used in professional turfgrass mixtures and golf course coverings.

Sources7

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Countries of admission

3 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

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Variety registered as early as 1 jurisdiction, data for which we do not publish: their registry licenses have not yet been verified.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: TOP GREEN SAS 6 Developed the variety
Applicant: TOP GREEN SAS 6 Submitted the application to the register
Rights holder: PURE SEED TESTING INC. 484 Holds the rights to the variety
Maintainer: Turf-Seed Inc. 104 Responsible for variety maintenance

Admission to trade

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

ES Spain Terminated

№ 20000156

Application

7 June 2000

Registration

8 October 2004

Terminated

26 September 2015
IT Italy Terminated

№ 007839_A 007839

Application

13 July 2000

Registration

20 March 2003

Terminated

22 March 2024

Registry	Number	Application	Registration	Terminated	Status
ES Spain	20000156	7 June 2000	8 October 2004	26 September 2015	Terminated
IT Italy	007839_A 007839	13 July 2000	20 March 2003	22 March 2024	Terminated

Plant breeders' rights

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

United States of America № 9900084

Active

Application filed 8 December 1998
Registered 23 July 2004
Currently active indefinite in the register

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

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Breeder

TOP GREEN SAS

breeder code PST-638

All 6 varieties of company

Registry records

Total records: 4
Jurisdictions shown: 3
Not yet disclosed: 1
First registration: 2003

Same species