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Zefyr

Active

Trifolium pratense L. Red clover · Agricultural · bred by Oseva Uni a.s., CZ

also searched as: зефир

Variety description

10 August 2026

The variety is diploid and belongs to the mid-early maturity group. The plant is characterized as medium-height and has a two-cut type of use.

The variety demonstrates rapid spring growth and medium or high regrowth rate after mowing. Productivity is maintained until the second year of use. The variety is intended for classic crop rotations with a two-year cycle and for inclusion in short-term clover-grass mixtures.

Sources2
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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.

QZ

active no record

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

Parties

Breeder
Oseva Uni a.s. (CZ) 152 Developed the variety
Applicant
RWA Raiffeisen Ware Austria AG 68 Submitted the application to the register
Rights holder
OSEVA UNI, a.s. (CZ)/Výzkumné centrum SELTON, s.r.o. (CZ) Holds the rights to the variety
Maintainer
OSEVA UNI, a.s. (CZ) 152 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

    № 209328

  • CZ Czechia Active

    № B1256

    Application
    7 January 2010
    Registration
    31 July 2014
  • AT Austria Active

    № 32143

    Application
    5 February 2015
    Registration
    19 December 2017
  • FR France Withdrawn

    № 4072982

    Application
    1 December 2021
    Terminated
    19 February 2025

Plant breeders' rights

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

Czechia № 2380
Active
  1. Application filed 18 December 2014
  2. Registered 26 March 2015
  3. Currently active indefinite in the register

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

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This is a directory, not an official registry: data is based on public disclosures and may have changed. More about sources

Same species

Other varieties: Red clover

All 709 varieties of species

Trifolium pratense L. · Red clover

Rijksstation Voor Plantenveredeling (BE)

BE FR
5 records

Trifolium pratense L. · Red clover

Instituto de Investigaciones Agropecuarias

IT
5 records

Mont-Calme

Protection expired

Trifolium pratense L. · Red clover

Sam Badoux Agroscope

FR
6 records

Wiosna

Withdrawn

Trifolium pratense L. · Red clover

Malopolska Hodowla Roslin Spolka z o.o.

PL
1 record

Wiro

Terminated

Trifolium pratense L. · Red clover

SIMON| Prof. Dr. Uwe Simon Lehrstuhl fuer Gruenlandlehre der TU Muenchen

DE
4 records

Wisła

Withdrawn

Trifolium pratense L. · Red clover

Pietrzak sp. z o.o. sp. k.

PL
2 records

Nearby in the species list Volm, Vulkán, Vyliai, Vytis, Warta, Wiosna, Wiro, Wisła, Wismar, Zefir, Zeus, Živa, Zocha, Zoey, Zoja

Discussion: Zefyr

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