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Red Radiant

Active

Allium cepa L. var. cepa Onion · Vegetables · bred by ALLIUM SEEDS UK LTD

also searched as: ред радиант

Variety description

10 August 2026

The variety is a long-day hybrid. The plant has good vigor and a well-developed root system, suitable for cultivation on all soil types. It forms uniform round bulbs with a thin neck and deep red outer scales.

In terms of taste, the variety is milder and sweeter than traditional yellow onion varieties. Planting of sets is recommended from mid-February to May, with harvesting taking place in June–July.

Sources4
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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

active no record

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

Parties

Breeder
Allium Seeds UK Ltd. 68 Developed the variety
Applicant
Allium Seeds UK Ltd. 68 Submitted the application to the register
Maintainer
NL - ALLIUM SEEDS UK LTD., ALLIUM & BRASSICA CENTRE 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

    № 250126

    Registration
    1 October 2018
  • NL Netherlands Active

    № UIG973

    Application
    14 July 2015
    Registration
    1 October 2018

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

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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

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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
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Red Place

Terminated

Allium cepa L. var. cepa · Onion

NL
2 records

Red Queen

Terminated

Allium cepa L. var. cepa · Onion

NL
2 records

Red River

Terminated

Allium cepa L. var. cepa · Onion

CROOKHAM COMPANY

NL
3 records

Nearby in the species list Red Marksman, Red Marley, Red Marvel, Red Moon, Red Mountain, Red Orb, Red Pagoda, Red Pearl, Red Place, Red Queen, Red River, Red Silk, Red Sky, Red Spring, Red Spur, Red Star, Red Tour, RED VELVET, Red Village, Red Wave

Discussion: Red Radiant

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