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Twinner

Active

Solanum tuberosum L. Potato · Agricultural · bred by GW te Winkel

also searched as: твиннер

Variety description

10 August 2026

The variety has oval-shaped tubers that are yellow on the outside and inside, distinguished by their regular shape and large size. Its pedigree includes the varieties Marabel and Sirco, and genetic resistance to diseases was enhanced during the breeding process.

The plant is characterized by rapid initial development of the foliage and is quite robust. The culinary type of the variety belongs to category AB: the flesh does not fall apart when boiled and retains its shape; the dry matter content is approximately 19.7%.

The variety is sensitive to the effects of metribuzin-based herbicides, which requires caution when carrying out agrotechnical measures for crop protection.

Sources8
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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Variety registered as early as 3 jurisdictions, data for which we do not publish: their registry licenses have not yet been verified.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
GW te Winkel 2 Developed the variety
Applicant
swisssem 104 Submitted the application to the register
Rights holder
Gerrit Willem te Winkel 2 Holds the rights to the variety
Maintainer
swisssem 104 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

    № 248702

    Registration
    31 January 2017
  • NL Netherlands Active

    № ARD2212

    Application
    12 January 2015
    Registration
    31 January 2017
  • GB United Kingdom Active

    № 4/10318

    Application
    3 August 2018
    Registration
    30 September 2018

Plant breeders' rights

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

Netherlands № ARD2212
Active
  1. Application filed 12 January 2015
  2. Registered 16 January 2017
  3. Currently active indefinite in the register

More 4 records protections in other jurisdictions are shown on the map above.

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: Potato

All 4 994 varieties of species

SANTE'

Active

Solanum tuberosum L. · Potato

VEREDELINGSBEDRIJF VV

BG CZ EE HR HU IE +7
25 records

VR 808

Active

Solanum tuberosum L. · Potato

VAN RIJN-KWS B.V.

NL PL UA
25 records

Solanum tuberosum L. · Potato

Z.P.C. /F.G. VAN DER ZEE /G. VAN DER ZEE /P.J. VAN DER ZEE

BE CZ DE ES FR HR +5
23 records

TUSKAR

Terminated

Solanum tuberosum L. · Potato

001. Teagasc, IE

IE
3 records

Twierdza

Withdrawn

Solanum tuberosum L. · Potato

Hodowla Ziemniaka Zamarte sp. z o.o. - Grupa IHAR

PL
1 record

Twister

Active

Solanum tuberosum L. · Potato

GW te Winkel

NL PL UA
15 records

Nearby in the species list Tulla, Tuluza, Tupet, Turac, Turako, Turbo, Turdus, Turia, TUSKAR, Twierdza, Twister, TX 1523-Iru/Y, TX 15231, Tylda, Tylva, Tymawa, Tyras, Tysk blå, Tyson, Ubald

Discussion: Twinner

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