Kobak

Active

Lactuca sativa L. Lettuce · Vegetables

also searched as: кобак

Variety description

10 August 2026

The variety belongs to the butterhead lettuce type and is characterized by rapid development, which makes it suitable for early spring cultivation. The plant forms dense, medium-sized heads colored light green. The leaf blade is smooth, the taste qualities are characterized as good, and the leaves are crisp.

The variety is intended for fresh consumption and is recommended for cultivation in home gardening conditions. When sown in the open field in February–March, harvesting is carried out in May–June. The plant possesses good adaptability to environmental conditions.

Sources3

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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.

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 terminated no record

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

Parties

Applicant: Zoldsegtermesztesi Kutato Intezet Rt., HU 1 Submitted the application to the register
Maintainer: ZKI Zöldségtermesztési Kutató Intézet Zrt. Responsible for variety maintenance

Admission to trade

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

HU Hungary Active

№ 115919

Registration

11 May 1994
QZ European Union Terminated

№ 272473
SK Slovak Republic Protection expired

№ 298R072

Application

29 December 1997

Registration

27 March 2001

Terminated

31 December 2011

Registry	Number	Application	Registration	Terminated	Status
HU Hungary	115919	—	11 May 1994	—	Active
QZ European Union	272473	—	—	—	Terminated
SK Slovak Republic	298R072	29 December 1997	27 March 2001	31 December 2011	Protection expired

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: Lettuce

All 8 226 varieties of species

FRILL ICE

Active

Lactuca sativa L. · Lettuce

SVS Holland B.V.

DK ES FR IT

14 records

El Sol

Active

Lactuca sativa L. · Lettuce

Nunhems, NL

12 records

Ice Agata

Active

Lactuca sativa L. · Lettuce

SYNGENTA SEEDS B.V.

8 records

Knisper

Terminated

Lactuca sativa L. · Lettuce

1 record

Koala

Withdrawn

Lactuca sativa L. · Lettuce

1 record

Kobuka

Active

Lactuca sativa L. · Lettuce

Rijk Zwaan Zaadteelt en Zaadhandel B.V.

4 records

Nearby in the species list Kivila, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Kivivo, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Klaudia, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Klausia, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Klee, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Kleta, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Klimt, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Knap, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Knisper, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Koala, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Kobuka, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Kodicion, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Kojac, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Kolka, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Konzugo, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Koraal, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Korallo, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Korda, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Kordula, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Korigan

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