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Astren

Active

Brassica oleracea L. (Cauliflower Group) Cauliflower · Vegetables · bred by Syngenta Crop Protection AG

also searched as: астрен

Variety description

10 August 2026

The plant has vigorous growth and forms an upright or semi-upright leaf rosette. The heads are whitish in color and are distinguished by very good natural protection due to the leaf structure.

The variety belongs to the mid-late maturity group; the harvesting period occurs in mid-to-late January. Data on specific disease resistance is not detailed in open descriptions.

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.

QZ

active no record

Variety registered as early as 1 jurisdiction, data for which we do not publish: their registry licenses have not yet been verified.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 Crop Protection AG 10 404 Developed the variety
Applicant
SYNGENTA UK LTD 731 Submitted the application to the register
Maintainer
Syngenta Seeds B.V. 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

    № 302438

    Registration
    18 October 2024
  • NL Netherlands Active

    № KBL1139

    Application
    6 April 2022
    Registration
    18 October 2024
  • GB United Kingdom Application submitted

    № 59/354

    Application
    11 September 2023

Plant breeders' rights

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

European Union № 20250923
Active
  1. Application filed 1 May 2025
  2. Registered
  3. Entry closed 2 February 2026

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

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Nearby in the species list Ascona, Ascot, Aspen, Asset, Astell, Asterix, Asterix F1, Astoria, Astral, ASTRAL F1, Astrolabe, Astronave, Astrotek, At ms, Atalaya, Atao, Athen, Athena, Atica, Atlas

Discussion: Astren

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