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Opera

Active

Allium cepa L. var. cepa Onion · Vegetables · bred by CORA SEEDS SRL, IT

also searched as: опера

Variety description

10 August 2026

The hybrid is mid-early; the vegetation period from emergence to maturity is 112–118 days. The bulbs are round in shape, highly uniform, and have bright white scales.

The plant is characterized by vigor and a well-developed leaf apparatus; it possesses resistance to stress factors and adverse growing conditions. Suitable for cultivation in open field and film greenhouses on various soil types.

Sources6
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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.

QZ

no record

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

Parties

Breeder
CORA SEEDS SRL (IT) 155 Developed the variety
Applicant
CORA SEEDS SRL (IT) 155 Submitted the application to the register
Rights holder
Cora Seeds S.r.l. 138 Holds the rights to the variety
Maintainer
CORA SEEDS SRL (IT) 155 Responsible for variety maintenance

Admission to trade

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

  • FR France Withdrawn

    № 1026286

    Application
    6 March 2008
    Terminated
    15 April 2009
  • FR France Withdrawn

    № 4039636

    Application
    28 December 2009
    Terminated
    23 January 2012

Plant breeders' rights

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

European Union № 20080150
Active
  1. Application filed 21 January 2008
  2. Registered 25 July 2011
  3. Currently active indefinite in the register

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

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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

Onistra

Application submitted

Allium cepa L. var. cepa · Onion

Vilmorin-Mikado Co.,Ltd. (JP)

FR
1 record

Onyx

Terminated

Allium cepa L. var. cepa · Onion

NL
2 records

Opera F1

Active

Allium cepa L. var. cepa · Onion

CORA SEEDS S.R.L

1 record

Nearby in the species list Numancia, NUN 1006, NUN 6005, Ocean, Octavia, Olivia, Olympic, Omaha, Onistra, Onyx, Opera F1, Oporto, OPORTO RS, Oracle, Orana Red, Orbito, OREGON, Orient, Orion, ORIX

Discussion: Opera

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