Rozeta

Active

Trifolium pratense L. Red clover · Agricultural · bred by Jadwiga Stanielewicz / Herr Witold Polkowski

also searched as: розета

Variety description

10 August 2026

The variety is a tall plant approximately 70 cm in height with long branched stems. It is characterized by rapid spring development and high regrowth ability after mowing. Despite the tendency of the stems to lodge, the variety possesses good resistance to this phenomenon.

The plant is intended for the production of green fodder, hay, haylage, and silage; it is often used in grass mixtures with cereal crops. Due to its prolonged flowering from May to September, the variety is valuable as a honey plant and is also used in lawn mixtures for the turfing of areas.

Cultivation requires fertile, moderately moist soils with a pH level from 5.1 to 7.6. The variety poorly tolerates both arid conditions and waterlogged or swampy areas.

Sources8

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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

QM QZ

active 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Variety registered as early as 1 jurisdiction, data for which we do not publish: their registry licenses have not yet been verified.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: Jadwiga Stanielewicz / Herr Witold Polkowski Developed the variety
Applicant: Hodowla Roslin Grunwald Sp. z.o.o. Grupa IHAR 50 Submitted the application to the register
Rights holder: Hodowla Roślin Grunwald sp. z o.o. Grupa IHAR 50 Holds the rights to the variety
Maintainer: PL - HODOWLA ROśLIN GRUNWALD SP. Z O.O. GRUPA IHAR 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

№ 209245

Registration

27 October 2005
PL Poland Active

№ R R2418

Application

19 December 1996

Registration

14 April 2000
DE Germany Active

№ RKL 00329

Application

13 January 2012

Terminated

8 July 2015
GB United Kingdom Active

№ 40/15778

Application

27 December 2018

Registration

31 January 2019

Registry	Number	Application	Registration	Terminated	Status
QZ European Union	209245	—	27 October 2005	—	Active
PL Poland	R R2418	19 December 1996	14 April 2000	—	Active
DE Germany	RKL 00329	13 January 2012	—	8 July 2015	Active
GB United Kingdom	40/15778	27 December 2018	31 January 2019	—	Active

Plant breeders' rights

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

Poland № O R382

Protection expired

Application filed 20 March 2000
Registered 28 April 2000
Currently active indefinite in the register

More 1 record protections in other jurisdictions are shown on the map above.

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

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