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Zircon

Terminated

Brassica oleracea L. (Savoy Cabbage Group) Savoy cabbage · Vegetables · bred by Nickerson Zwaan B.V. (NL)

also searched as: зиркон

Variety description

10 August 2026

The Zircon F1 hybrid is characterized as early-maturing, although in some sources it is classified as late. The plant forms an upright rosette with medium or large leaves that have a grey-green color, pronounced blistering, a wavy margin, and a medium or strong waxy bloom.

The head is round in shape, the surface is covered, and it has a whitish hue in cross-section. The hybrid is suitable for both fresh consumption and long-term storage.

Sources4
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Countries of admission

2 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.

terminated no record

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

Parties

Breeder
Nickerson Zwaan B.V. (NL) Developed the variety
Applicant
Hazera Seeds B.V. Submitted the application to the register
Maintainer
Hazera Seeds B.V. Responsible for variety maintenance

Admission to trade

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

  • NL Netherlands Withdrawn

    № 13427

    Application
    20 August 2001
    Terminated
    14 November 2005
  • HR Croatia Terminated

    № 1001693

    Application
    25 February 2003
    Registration
    17 September 2004
    Terminated
    3 December 2009

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

Found an error in the record?

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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: Savoy cabbage

All 553 varieties of species

Melissa

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Brassica oleracea L. (Savoy Cabbage Group) · Savoy cabbage

Bejo Zaden BV (NL)

CZ HR HU NL PL SI +1
13 records

Famosa

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Brassica oleracea L. (Savoy Cabbage Group) · Savoy cabbage

Bejo Zaden, NL

CZ HR HU NL PL SI +1
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Wirosa

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Brassica oleracea L. (Savoy Cabbage Group) · Savoy cabbage

Bejo Zaden BV (NL)

CZ HR HU NL PL SI +1
10 records

Wiratoba

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Brassica oleracea L. (Savoy Cabbage Group) · Savoy cabbage

VAN DER PLOEG SJAAK

NL UA
4 records

Brassica oleracea L. (Savoy Cabbage Group) · Savoy cabbage

Ger Bimsdeboer

UA
1 record

Nearby in the species list Wiener Winter, Winchester, WINTERFÜRST, Winterfürst 2, Winterkoning 2, Winterton, WINTESA, Wintessa, Wiratoba, Wirosa, Wirosa F1, Wivoy, Wkk4242, Wyberton, Yeldina, Yslanda, Zartgelber Butter, Zelezo-Hlavka, Železna glava, ŽELJEZNA GLAVA

Discussion: Zircon

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