SW Nancy

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Trifolium pratense L. Red clover · Agricultural · bred by Svalof Weibull AB

also searched as: св нанки

Variety description

10 August 2026

The variety belongs to the middle-late group. In studies, its development and fiber concentration indices occupy an intermediate position between early-maturing varieties, such as Titus, and late-maturing ones, such as SW Torun.

Agronomic characteristics of the plant, such as height or lodging resistance, are not described in open sources. The variety is primarily mentioned in official agricultural plant catalogs and scientific papers related to the study of pests in clover crops.

Sources5

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Countries of admission

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

Parties

Breeder: Svalof Weibull AB (SE) 455 Developed the variety
Applicant: Svalof Weibull AB (SE) 120 Submitted the application to the register
Maintainer: LT - LANTMÄNNEN ek. for / SE - LANTMÄNNEN EK FÖR 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

№ 209249
SE Sweden Terminated

№ AR 1202

Application

31 March 2000

Registration

18 May 2001

Terminated

24 January 2025
LT Lithuania Terminated

№ S-364

Application

8 March 2004

Registration

28 February 2007

Terminated

9 March 2010
FR France Active

№ 1029028

Application

1 December 2008

Terminated

10 February 2013
FR France Active

№ 4038224

Application

2 December 2009

Terminated

10 February 2013

Registry	Number	Application	Registration	Terminated	Status
QZ European Union	209249	—	—	—	Terminated
SE Sweden	AR 1202	31 March 2000	18 May 2001	24 January 2025	Terminated
LT Lithuania	S-364	8 March 2004	28 February 2007	9 March 2010	Terminated
FR France	1029028	1 December 2008	—	10 February 2013	Active
FR France	4038224	2 December 2009	—	10 February 2013	Active

Plant breeders' rights

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

Sweden № A 1782

Terminated

Application filed 22 January 1997
Registered 18 May 2001
Entry closed 24 January 2025

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

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Breeder

Svalof Weibull AB

breeder code SW RK8826

All 455 varieties of company

Registry records

Total records: 7
Jurisdictions shown: 4
First registration: 2001

Same species