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Petzell 21

Withdrawn

Petasites hybridus (L.) Ph. Gärtn. B. Mey. et Scherb. · Ornamentals · bred by Dr. Bernd Büter

also searched as: петзелл 21

Variety description

10 August 2026

The variety is intended for industrial cultivation to ensure quality control, traceability of raw materials, and stability of supply for the production of phytopreparations. The use of a cultivated variety allows for the abandonment of wild plant harvesting.

In the commercial cultivation of this plant, preference is given to "male" specimens. Specific agronomic characteristics of the variety, including precise morphological parameters or disease resistance indicators, are not detailed in open sources.

Sources2
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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.

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

Parties

Breeder
Dr. Bernd Büter 6 Developed the variety
Applicant
Max Zeller Söhne Aktiengesellschaft 1 Submitted the application to the register

Plant breeders' rights

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

Germany № PWU 00003
Withdrawn
  1. Application filed 26 November 2009
  2. Registered
  3. Entry closed 7 November 2011

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: Petasites hybridus (L.) Ph. Gärtn. B. Mey. et Scherb.

All 3 varieties of species

Petzell

Active

Petasites hybridus (L.) Ph. Gärtn. B. Mey. et Scherb.

Willi Schaffner c/o Institut für Pharmazeutische Biologie

3 records

Petasites hybridus (L.) Ph. Gärtn. B. Mey. et Scherb.

Dr. Bernd Büter

DE
1 record

Nearby in the species list Petzell, Petzell 17

Discussion: Petzell 21

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