Hgc Silvermoon

Terminated

Helleborus L. Christmas Rose · Ornamentals · bred by Josef Heuger

also searched as: хгк силвермун

Variety description

10 August 2026

The plant forms dense clumps 30 to 40 cm tall. The leaves are leathery, dissected, and serrated. The flowers are saucer-shaped and outward-facing; their color varies from creamy-white to pinkish-green. The flower stems are upright and dark-colored. The variety is a sterile clone and is propagated primarily through tissue culture.

The variety is intended for cultivation in flower beds, borders, and containers in shaded areas. The plant is frost-resistant (zones 5a–8b) and resistant to animal browsing due to the presence of alkaloids. Proper development requires well-drained soils, and removal of old foliage is recommended for disease prevention.

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

Parties

Breeder: Josef Heuger 294 Developed the variety
Applicant: Miyoshi & Co. Ltd. 1 Submitted the application to the register
Rights holder: Miyoshi & Co. Ltd. 1 Holds the rights to the variety

Plant breeders' rights

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

European Union № 20032071

Terminated

Application filed 30 October 2003
Registered 26 September 2005
Entry closed 5 July 2018

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

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Breeder

Josef Heuger

breeder code he 7803

All 294 varieties of company

Registry records

Total records: 1
Jurisdictions shown: 0
First registration: 2005

Same species