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Ulster Prince

Active

Solanum tuberosum L. Potato · Agricultural

also searched as: улстер принке

Variety description

10 August 2026

The plant has a semi-erect or erect habit and blooms with white flowers. Tubers are characterized by a long or oval shape with smooth white or light yellow skin, white flesh, and small, shallow eyes.

The variety belongs to the very early group and forms large tubers. It possesses good resistance to common scab and powdery scab, as well as high resistance to potato virus A. It is distinguished by excellent drought tolerance.

A table variety whose tubers do not fall apart during heat treatment, which makes it suitable for boiling, however, it is not intended for the preparation of chips and french fries.

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Variety registered as early as 1 jurisdiction, data for which we do not publish: their registry licenses have not yet been verified.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

Maintainer
SASA / DEPT FOR AGRIC AND RURAL DEVELOPMENT Responsible for variety maintenance

Admission to trade

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

  • GB United Kingdom Active

    № 4/198

    Registration
    1 July 1973
  • IE Ireland Active

    № 655

    Registration
    8 December 2020
  • QZ European Union Active

    № 248714

    Registration
    9 December 2020

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: Potato

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SANTE'

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Solanum tuberosum L. · Potato

VEREDELINGSBEDRIJF VV

BG CZ EE HR HU IE +7
25 records

VR 808

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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

Ulme

Terminated

Solanum tuberosum L. · Potato

OAR Martin Scheidt in Bayerische Landesanstalt für Bodenkultur und Pflanzenbau / LD Dr. Munzert in Bayerische Landesanstalt für Bodenkultur und Pflanzenbau

DE
3 records

Nearby in the species list Ugier, Ugoda, Ukama, Ukwial, Uladar, Ulan, Ulka, Ulla, Ulme, Ulster Chieftain, Ulster Sceptre, Ultimus, Ultra, Ulty, Ulysse, Uma, Umatilla Russet, Umiak, Uncja, Unda

Discussion: Ulster Prince

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