Skip to content

Constanza

Terminated

Allium cepa L. var. cepa Onion · Vegetables · bred by Consorcio Los Andes (CL)

also searched as: констанза

Variety description

10 August 2026

The first-generation hybrid belongs to the mid-late maturity group. The plant is characterized by a well-developed root system and a powerful leaf apparatus, with leaf length reaching 80 cm.

The bulbs have a round shape and golden-colored outer scales. The average weight of one bulb is about 160 g. The hybrid belongs to the Spanish onion type; the crop yield can reach 100 tons per hectare.

The product is intended for sale on the fresh market and for industrial processing. Manual harvesting is recommended when collecting the crop.

Sources2
  • Loading…

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.

terminated no record

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

Parties

Breeder
Consorcio Los Andes (CL) 1 Developed the variety
Applicant
GSN Semences SAS (FR) 353 Submitted the application to the register
Maintainer
FR - VRED C/O UCCAB / HU - Not available 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

    № 292997

  • FR France Terminated

    № 1008119

    Application
    8 March 2001
    Registration
    1 January 1995
    Terminated
    10 October 2003

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 1 855 varieties of species

Red Wing

Active

Allium cepa L. var. cepa · Onion

Bejo Zaden BV (NL)

BG CZ HR NL
6 records

Legio

Protection expired

Allium cepa L. var. cepa · Onion

Nickerson-Zwaan B.V., NL-2990 AA Barendrecht

CZ HR NL PL
6 records

Allium cepa L. var. cepa · Onion

Nickerson Zwaan B.V. (NL)

CZ HR NL PL SK
6 records

Concorde

Withdrawn

Allium cepa L. var. cepa · Onion

ALLIUM SEEDS UK LTD

NL
1 record

Conquest

Active

Allium cepa L. var. cepa · Onion

Magnus Kahl Seeds Pty Ltd

NL
3 records

Consuelo

Terminated

Allium cepa L. var. cepa · Onion

NL
2 records

Nearby in the species list Colorada de Figueras, Colossus, Colt, Columbia, Comae, Comba, Completon, Concord, Concorde, Conquest, Consuelo, Contessa, Continental, Contra, Copperhead, Copperstone, Copra, Cordelia, Cordia, Corinthian

Discussion: Constanza

0 messages

Growing experience and notes on the entry. Comments are not part of the reference data and are not verified against primary sources.

Comments are open to signed-in readers. Sign in · Sign up