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Topaz

Terminated

Hypericum perforatum L. St. John's wort · Vegetables · bred by Instytut Roślin i Przetworów Zielarskich

also searched as: топаз

Variety description

10 August 2026

The variety is a multi-stemmed compact plant with a height of 40 to 100 cm. It has leaves typical for the species with glandular dots and bright yellow flowers, gathered in inflorescences at the tops of the shoots.

The plant is characterized by high productivity and an increased content of secondary metabolites, including hypericin, rutosides, and hyperoside. Flowering and harvesting of raw material occur mainly from May to August. The variety is suitable for field cultivation, but may be susceptible to anthracnose.

Sources5
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Countries of admission

1 jurisdiction

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.

terminated no record

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

Parties

Breeder
Instytut Roślin i Przetworów Zielarskich 17 Developed the variety
Applicant
Instytut Roślin i Przetworów Zielarskich 17 Submitted the application to the register
Maintainer
Instytut Roślin i Przetworów Zielarskich 17 Responsible for variety maintenance

Admission to trade

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

  • PL Poland Terminated

    № SR R9321

    Application
    29 December 1975
    Registration
    20 January 1982
    Terminated
    14 August 2001

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

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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: St. John's wort

All 19 varieties of species

Anthos

Active

Hypericum perforatum L. · St. John's wort

N.L. Chrestensen Erfurter Samen-und Pflanzenzucht GmBH

DE HU PL SK
11 records

Uperikon

Protection expired

Hypericum perforatum L. · St. John's wort

Univerzita Pavla Jozefa Šafárika, Prírodovedecká fakulta (SK)

CZ DE SK
3 records

Gold

Protection expired

Hypericum perforatum L. · St. John's wort

Univerzita Pavla Jozefa Šafárika, Prírodovedecká fakulta (SK)

CZ DE SK
3 records

Hyperixtrakt

Protection expired

Hypericum perforatum L. · St. John's wort

Priv.Doz.Dr. sc. Regina Schenk Humboldt-Universität zu Berlin Inst.f.Landw. Pflanzenproduktion / Dr. Rolf Franke in Fa. Salus Haus

DE
1 record

Ines

Withdrawn

Hypericum perforatum L. · St. John's wort

ENZA ZADEN| Enza Zaden Deutschland GmbH & Co KG

DE
1 record

Hypericum perforatum L. · St. John's wort

BOHR| Christine Bohr / HANNIG| Dr. Hans-Juergen Hannig in Fa. Martin Bauer GmbH & Co KG / PLESCHER| Dr. Andreas Plescher c/o PHARMAPLANT Arznei- und Gewuerzpflanzen GmbH

DE
1 record

Nearby in the species list Hyperimed, Hyperipharm, Hyperisol, Hyperistar, Hyperixtrakt, Ines, Maba-hyperiflor, Maucho, Motiv, Rigi, Uperikon, Victor, Vitan

Discussion: Topaz

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