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Marleen

Protection expired

Gerbera L. Gerbera · Ornamentals

also searched as: марлин

Variety description

10 August 2026

The variety belongs to the species Gerbera jamesonii and is used as a cut flower crop. In professional literature, it is known primarily as a stable subject for laboratory research, demonstrating high shoot regeneration capacity during in vitro cultivation.

The variety is characterized by a high vase life of approximately 20.5 days. Research shows high viability of the variety during long-term storage under low-temperature conditions, with regeneration rates after such procedures reaching 80–96%.

Sources6
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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

Applicant
Goosen B.V. 58 Submitted the application to the register
Rights holder
Goosen B.V. 58 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.

Netherlands № GRB4
Protection expired
  1. Application filed 5 December 1975
  2. Registered 20 February 1978
  3. Entry closed 1 September 1993

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

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Nearby in the species list Maria, Mariatta, Marieluise, Marijke Amado, Mariki, Marilisa, Marimba, Marine, Marisca, Markant, Marly, Marmara, Marmolada, Maroushka, Marshmallow, Marsi, Maryam, Marydoriss, Masserati, Matador

Discussion: Marleen

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