Uperikon
Protection expiredHypericum perforatum L. · St. John's wort
Univerzita Pavla Jozefa Šafárika, Prírodovedecká fakulta (SK)
Hypericum perforatum L. St. John's wort · Vegetables · bred by N.L. Chrestensen Erfurter Samen-und Pflanzenzucht GmBH
also searched as: антос
10 August 2026
The Anthos variety is a form of Hypericum perforatum, actively used as a model object in laboratory and biotechnological research, in particular for studying the synthesis of serotonin and melatonin. The plant is cultivated as raw material for pharmaceutical purposes.
In comparative studies of German populations, the variety showed a relatively low hypericin content, amounting to about 0.09%. This variety was also involved in studies on resistance to diseases causing plant wilting.
4 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.
Variety registered as early as 6 jurisdictions, data for which we do not publish: their registry licenses have not yet been verified. This section will be available upon verification.
The variety is listed in the national registry — its seeds are authorized for sale in this country.
№ R R2702
The right is granted for a limited term: propagation of the variety requires a license from the rights holder.
More 9 records protections in other jurisdictions are shown on the map above.
Records are sourced from official registry publications. Data sources and legal status
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
Hypericum perforatum L. · St. John's wort
Univerzita Pavla Jozefa Šafárika, Prírodovedecká fakulta (SK)
Hypericum perforatum L. · St. John's wort
Univerzita Pavla Jozefa Šafárika, Prírodovedecká fakulta (SK)
Hypericum perforatum L. · St. John's wort
Instytut Roślin i Przetworów Zielarskich
Hypericum perforatum L. · St. John's wort
Martin Bauer GmbH & Co KG Herrn Dr. Hans-Jürgen Hannig / Priv.Doz.Dr. sc. Regina Schenk Humboldt-Universität zu Berlin Inst.f.Landw. Pflanzenproduktion
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
Hypericum perforatum L. · St. John's wort
ENZA ZADEN| Enza Zaden Deutschland GmbH & Co KG
Nearby in the species list Friederike, Gold, Hyperiflor, Hyperigold, Hyperimed, Hyperipharm, Hyperisol, Hyperistar, Hyperixtrakt, Ines, Maba-hyperiflor, Maucho, Motiv, Rigi, Topaz, Uperikon, Victor, Vitan