Interzange

Active

Rosa L. Rose · Ornamentals · bred by Ir. A.J.H. van Doesum, Leersum, The Netherlands, Interplant B.V.

also searched as: интерзанге

Variety description

10 August 2026

The variety Interzange, also known by the synonym Dakar, is registered as a rose. In official documents and morphological trait testing reports, the flower color is described as orange-yellow, corresponding to RHS code 20A.

Systematized data regarding maturity group, plant height, disease resistance, or other economic traits are absent in publications. Information is limited to registration data and facts concerning the variety's participation in variety trials for the protection of breeder rights.

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.

IS FI NO SE EE IE GB DK LV LT NL DE PL BY PT ES FR BE CZ SK UA RU LU CH AT HU MD IT SI HR RS RO MT GR BG CY

terminated no record

Variety registered as early as 5 jurisdictions, data for which we do not publish: their registry licenses have not yet been verified. This section will be available upon verification.

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

Parties

Breeder: Ir. A.J.H. van Doesum, Leersum, The Netherlands, Interplant B.V. 2 Developed the variety
Applicant: Keisei Rose Nurseries, Inc. 1 057 Submitted the application to the register
Rights holder: Keisei Rose Nurseries, Inc. 1 057 Holds the rights to the variety
Maintainer: Keisei Rose Nurseries, Inc. 1 057 Responsible for variety maintenance

Plant breeders' rights

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

Netherlands № ROO2678

Terminated

Application filed 19 October 1999
Registered 10 April 2001
Entry closed 6 September 2004

More 6 records protections in other jurisdictions are shown on the map above.

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

Breeder

Ir. A.J.H. van Doesum, Leersum, The Netherlands, Interplant B.V.

breeder code Interzange

All 2 varieties of company

Registry records

Total records: 7
Jurisdictions shown: 1
Not yet disclosed: 5
First registration: 2001

Same species

Other varieties: Rose

All 9 012 varieties of species

TAN 01693

Active

Rosa L. · Rose

HANS JURGEN EVERS (T)

13 records

RUIY 5451

Active

Rosa L. · Rose

Reinder Johan Christiaan Kielstra

12 records

MEIDO MONAC

Active

Rosa L. · Rose

SNC Meilland et Cie

BE DE DK ES FR IT +2

12 records

Interzagnol

Active

Rosa L. · Rose

Interplant Roses B.V

3 records

Interzamum

Active

Rosa L. · Rose

Robert Iisink.

4 records

Interzaram

Active

Rosa L. · Rose

HANS JURGEN EVERS (T)

3 records

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Discussion: Interzange

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