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Olifant

Protection expired

Allium porrum L. Leek · Vegetables · bred by Semenarna Ljubljana, SI

also searched as: олифант

Variety description

10 August 2026

The variety forms a strong stem with dark green, sometimes glaucous leaves. The length of the blanched portion of the false stem varies from 15–20 cm to 25–30 cm. The taste qualities of the produce are described as mild and aromatic.

The plant is hardy and capable of withstanding moderate frosts, which allows it to be left in the ground for harvest throughout the autumn and early winter. The variety is versatile, suitable for fresh consumption and culinary processing, and is also suitable for conveyor harvesting of produce throughout the season.

Sources6
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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
Semenarna Ljubljana (SI) 313 Developed the variety
Applicant
Semenarna Ljubljana (SI) 313 Submitted the application to the register

Admission to trade

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

  • HR Croatia Protection expired

    № 1006032

    Terminated
    30 June 2013
  • SI Slovenia Protection expired

    № ALP011

    Terminated
    1 January 2005

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: Leek

All 946 varieties of species

Lancelot

Active

Allium porrum L. · Leek

Bejo Zaden BV, NL-1749 ZH Warmenhuizen

CZ HR HU NL PL
11 records

Lincoln

Active

Allium porrum L. · Leek

Bejo Zaden, NL

CY CZ HU NL PL SI
10 records

Allium porrum L. · Leek

Bejo Zaden BV (NL)

BG CZ HR HU PL SI +1
11 records

Oktan

Terminated

Allium porrum L. · Leek

NL
2 records

Olaf

Terminated

Allium porrum L. · Leek

Clause Semences SA (FR)

FR
1 record

Oliver

Terminated

Allium porrum L. · Leek

SE
2 records

Nearby in the species list Nun8993, Nunton, Oarsman, Oberon, Oceanos, October, Odrín, Ofelia, Oktan, Olaf, Oliver, OPR 0264, OPR 0266, OPR 0271, OPR 0273, OPR.0276, OPR 3001, OPR 3007, OPR 5003, OPR 5016

Discussion: Olifant

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