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Leonis

Active

Brassica napus var. napus Rapeseed · Agricultural · bred by Syngenta Crop Protection AG, CH

also searched as: леонис

Variety description

10 August 2026

The variety Leonis is classified as a swede (Brassica napus L. var. napobrassica (L.) Rchb.). In official documents, including the Austrian variety list, it is distinguished from rapeseed varieties intended for oil or biodiesel production.

Specific agronomic characteristics, such as oil content or disease resistance metrics typical for oilseed rape hybrids, are not available in open publications for the Leonis variety.

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.

QM

terminated no record

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

Parties

Breeder
Syngenta Crop Protection AG (CH) 1 024 Developed the variety
Applicant
Syngenta Seeds SAS (FR) 251 Submitted the application to the register
Rights holder
Syngenta Crop Protection AG (CH) 1 024 Holds the rights to the variety
Maintainer
Syngenta Seeds GmbH 11 925 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

    № 212491

  • FR France Terminated

    № 1023793

    Application
    1 August 2007
    Registration
    1 January 2010
    Terminated
    31 December 2011

Plant breeders' rights

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

France № 19850
Withdrawn
  1. Application filed 17 August 2009
  2. Registered
  3. Entry closed 18 December 2012

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

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Leonessa

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Brassica napus var. napus · Rapeseed

IT
2 records

Leonora

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Brassica napus var. napus · Rapeseed

Norddeutsche Pflanzenzucht Hans-Georg Lembke KG

DE PL
3 records

Nearby in the species list Lehion, Leia, Lemanja, Lennon, Leo, Leona, Leonada, Leonardo, Leonardo KWS, Leonessa, Leonora, Leopard, LEOPARD MS, LEPANTO, Lergo, LESIRA, Lessing, Leszko, Letitia, Lewis

Discussion: Leonis

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