Leocen

Active

Brassica oleracea L. (Cauliflower Group) Cauliflower · Vegetables · bred by Syngenta Seeds B.V.

also searched as: леокен

Variety description

10 August 2026

The hybrid belongs to late varieties; the vegetation period until harvest is 130–140 days. The plants possess good self-covering ability and the capacity to remain in the field for a long time.

The hybrid's heads are white and feature high-quality inflorescences. Intended for cultivation in the winter and late-autumn segment with subsequent marketing of the produce in fresh form.

Sources5

Loading…

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

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 no record

Variety registered as early as 1 jurisdiction, data for which we do not publish: their registry licenses have not yet been verified. This section will be available upon verification.

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
Rights holder: Syngenta Crop Protection AG 10 404 Holds the rights to the variety
Maintainer: SYNGENTA UK Ltd 731 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 Active

№ 252924

Registration

19 March 2015
NL Netherlands Active

№ KBL915

Application

2 January 2013

Registration

19 March 2015
GB United Kingdom Active

№ 59/10419

Application

3 August 2018

Registration

30 September 2018

Registry	Number	Application	Registration	Terminated	Status
QZ European Union	252924	—	19 March 2015	—	Active
NL Netherlands	KBL915	2 January 2013	19 March 2015	—	Active
GB United Kingdom	59/10419	3 August 2018	30 September 2018	—	Active

Plant breeders' rights

The right is granted for a limited term: propagation of the variety requires a license from the rights holder.

European Union № 20140776

Active

Application filed 19 March 2014
Registered 22 June 2015
Currently active indefinite in the register

More 1 record protections in other jurisdictions are shown on the map above.

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