Bleustar

Active

Allium porrum L. Leek · Vegetables

also searched as: блеустар

Variety description

10 August 2026

The Bleustar variety belongs to the Blauwgroene Winter group of winter leeks and is classified as a Winterreuzen type variety. The variety was bred by the company Enza Zaden and is mentioned in agronomic publications of the 1970s.

The plant was intended for cultivation during the winter period and supply to auctions and the fresh market. Detailed morphological characteristics and data on current use in up-to-date catalogs are absent.

Sources3

Loading…

The list of sources is loaded via script—please enable JavaScript.

Countries of admission

1 jurisdiction

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

active no record

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

Parties

Applicant: Enza Zaden Seed Operations B.V. Submitted the application to the register
Maintainer: Vitalis Biologische Zaden B.V./TS Seeds B.V./De Bolster/Syngenta Seeds B.V./Nunhems Zaden B.V./Gebroeders Bakker Zaadteelt en Zaadhandel B.V./Huizer Zaden Holland B.V./Bejo Zaden B.V./Handels- & Beheermaatschappij van Isselmuden/Enza Zaden Seed Operations 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 Active

№ PRE282/352

Application

1 January 1974

Registry	Number	Application	Registration	Terminated	Status
NL Netherlands	PRE282/352	1 January 1974	—	—	Active

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

Found an error in the record?

The directory replicates the primary source. If an entry differs from the official publication, please specify the discrepancy and provide a link if possible. Corrections are added to the moderation queue.

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

Bulgaarse Reuzen

Active

Allium porrum L. · Leek

Bejo Zaden BV (NL)

BG CZ HR HU PL SI +1

11 records

Bleu d'hiver

Active

Allium porrum L. · Leek

PL SI

3 records

Bleu de Solaise

Active

Allium porrum L. · Leek

CZ ES FR IT

6 records

Blizzard

Active

Allium porrum L. · Leek

CZ HR PL SK

4 records

Nearby in the species list Bennett, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Berdina, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Biker, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Blaugrüner Herbst, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Blaugrüner Winter, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Blauwegroene Winter, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Blauwgroene Herfst, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Blauwgroene Winter, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Bleu d'hiver, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Bleu de Solaise, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Blizzard, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">BLUE GREEN WINTER, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Bluebell, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Bluetan, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Bluevetia, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Bluvetia, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Bohdan, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Bokston, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Bolko, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Bombardier

Discussion: Bleustar

0 messages

Growing experience and notes on the entry. Comments are not part of the reference data and are not verified against primary sources.

Comments are open to signed-in readers. Sign in · Sign up