Bükki 20

Terminated

Helianthus tuberosus L. Jerusalem artichoke · Agricultural

also searched as: бюкки 20

Variety description

10 August 2026

The variety is the result of Hungarian breeding and is suitable for both culinary use and industrial processing.

The main economic feature of the Bükki 20 variety is the smooth surface of the tubers, which distinguishes it from many other forms of Jerusalem artichoke that possess a highly knobby surface.

Sources6

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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

terminated no record

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

Parties

Applicant: PLANTEX-PO Kft., Budapest 2 Submitted the application to the register
Maintainer: PLANTEX-PO Kft., Budapest 2 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 Terminated

№ 109978

Application

5 February 1985

Registration

20 May 1988

Terminated

14 December 2004

Registry	Number	Application	Registration	Terminated	Status
HU Hungary	109978	5 February 1985	20 May 1988	14 December 2004	Terminated

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

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