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Westamyl

Active

Solanum tuberosum L. Potato · Agricultural · bred by Vesa Velhartice a.s., CZ

also searched as: вестамил

Variety description

10 August 2026

The variety has short-oval shaped tubers with yellow skin and light-yellow flesh. It originates from the crossing of parent forms Krepka and G 33/75.

The plant possesses resistance to potato wart (race 1), potato cyst nematode (Ro1), and late blight of foliage and tubers. The drawbacks of the variety include reduced resistance to viral diseases.

The potato is resistant to mechanical damage and has good keeping quality during storage. For cultivation, it is recommended to apply magnesium fertilizers and decrease the spacing between plants during planting.

Sources4
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Countries of admission

3 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Variety registered as early as 1 jurisdiction, data for which we do not publish: their registry licenses have not yet been verified.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
Vesa Velhartice, a.s. (CZ) 68 Developed the variety
Applicant
Vesa Velhartice, a.s. (CZ) 68 Submitted the application to the register
Rights holder
Vesa Velhartice, a.s. (CZ) 68 Holds the rights to the variety
Maintainer
Vesa Velhartice, a.s. (CZ) 68 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

    № 248837

    Registration
    4 June 2015
  • CZ Czechia Active

    № 4322

    Application
    19 December 1997
    Registration
    23 March 2001
  • AT Austria Withdrawn

    № 6661

    Application
    27 January 2005
    Terminated
    12 February 2007

Plant breeders' rights

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

Czechia № 1262
Terminated
  1. Application filed 16 May 2001
  2. Registered 14 January 2004
  3. Entry closed 23 February 2006

More 2 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

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BG CZ EE HR HU IE +7
25 records

VR 808

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Solanum tuberosum L. · Potato

VAN RIJN-KWS B.V.

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

BE CZ DE ES FR HR +5
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Werbena

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Solanum tuberosum L. · Potato

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

PL
4 records

Werta

Terminated

Solanum tuberosum L. · Potato

RING BAYERISCHER KARTOF. (DE)

FR
1 record

Wetlina

Application submitted

Solanum tuberosum L. · Potato

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

PL
1 record

Nearby in the species list WEBBS, Wega, Weksel, Welon, Welon Waran, Welsa, Wembley, Wendy, Werbena, Werta, Wetlina, White Lady, Whitney, Wiackra, Wiano, Wiarus, Widawa, Wigry, Wiking, Wiktor Woal

Discussion: Westamyl

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