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Sturon

Active

Allium cepa L. Onion · Vegetables · bred by Syngenta Seeds BV (NL)

also searched as: стурон

Variety description

10 August 2026

The variety is mid-season or mid-early with a ripening period of 100 to 115 days. The bulbs have a round or slightly elongated ellipsoid shape. The average bulb weight is 100–150 g, reaching 180–220 g with good care. The plant height reaches 60 cm.

The dry scales are dense, golden-brown in color, sometimes with stripes. The succulent scales are white, sometimes with a greenish tint. The taste is semi-pungent or pungent. The variety has good keeping quality during storage for up to 7–9 months.

The variety is resistant to bolting and common diseases, including downy mildew. The product has a universal application; the variety is suitable for fresh consumption, culinary use, and preservation.

Sources8
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Countries of admission

4 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.

QZ

active terminated no record

Variety registered as early as 4 jurisdictions, data for which we do not publish: their registry licenses have not yet been verified.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 BV (NL) Developed the variety
Applicant
Tovarystvo z obmezhenoiu vidpovidalnistiu «Svytiaz» 41 Submitted the application to the register
Maintainer
Tovarystvo z obmezhenoiu vidpovidalnistiu «Svytiaz» 41 Responsible for variety maintenance

Admission to trade

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

  • SI Slovenia Protection expired

    № ALC022

    Terminated
    1 January 2005
  • HU Hungary Terminated

    № 137506

    Application
    30 March 1998
    Registration
    20 May 1998
    Terminated
    6 December 2004
  • RU Russian Federation Active

    № 46662

    Application
    7 December 2006
    Registration
    29 January 2009
  • BY Belarus Active

    № 2011301

    Application
    10 August 2011
    Registration
    1 January 2012
  • UA Ukraine Withdrawn

    № 13106003

    Application
    11 January 2013
    Terminated
    6 September 2013
  • GB United Kingdom Active

    № 47/12138

    Application
    5 October 2018
    Registration
    30 November 2018
  • RS Serbia Active

    № 320-04-6454/2020-11

    Application
    8 September 2020
  • UA Ukraine Active

    № 2025106004

    Application
    31 March 2025

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

Other varieties: Onion

All 932 varieties of species

Allium cepa L. · Onion

Her Bemsdeburh

HU LT SI UA
9 records

Campero

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Allium cepa L. · Onion

Paul Degreef

UA
11 records

Utrero

Active

Allium cepa L. · Onion

Paul Degreef

UA
7 records

Stunova

Terminated

Allium cepa L. · Onion

ENZA ZADEN| Enza Zaden Deutschland GmbH & Co KG

DE
2 records

Allium cepa L. · Onion

Ger Bimsdeboer

UA
3 records

Stustar

Active

Allium cepa L. · Onion

MARALDI DANIELE

IT
1 record

Nearby in the species list Stamford F1, Stanfield, Sterling, Sterlynh F1, Stingray, Stoccarda, Stryhunivs`ka Kyivs`ka, Stubel, Stunova, Stur BC 20, Stustar, Stuttgarter Riesen, Stuttgarter Riesenfreude, Stuttgarter Stanfield, Sulov F1, Sunkey, Sunray, Sunstone, SV3218NV, SV3264NW

Discussion: Sturon

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