Summerking

Terminated

Brassica oleracea L. (White Cabbage Group) White cabbage · Vegetables · bred by Syngenta Seeds B.V.

also searched as: суммеркинг

Variety description

10 August 2026

The Summerking variety is classified as white cabbage. In the official EU catalogues of agricultural plant varieties, it is registered under the breeding number or code SG3360.

Detailed agronomic characteristics, including data on plant height, disease resistance, yield, or specific purpose, are not provided in open databases.

Sources2

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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

Breeder: Syngenta Seeds B.V. Developed the variety
Applicant: Syngenta Seeds B.V. Submitted the application to the register
Maintainer: Syngenta 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.

QZ European Union Terminated

№ 255648

Registration

18 April 2011

Terminated

30 July 2015
NL Netherlands Terminated

№ KWI580

Application

21 December 2009

Registration

28 April 2011

Terminated

30 July 2015

Registry	Number	Application	Registration	Terminated	Status
QZ European Union	255648	—	18 April 2011	30 July 2015	Terminated
NL Netherlands	KWI580	21 December 2009	28 April 2011	30 July 2015	Terminated

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

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