Interzamum

Active

Rosa L. Rose · Ornamentals · bred by Robert Iisink.

also searched as: интерзамум

Variety description

10 August 2026

The variety belongs to the hybrid tea rose group and is known on the market under the commercial name Hummer. The plant forms stems 80–90 cm tall with dark green foliage.

The yellow flowers reach a size of 6.5–7.0 cm in diameter and contain 45–50 petals. The variety has a productivity of about one flower per plant per month and maintains freshness in cut state for 15–18 days.

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

Parties

Breeder: Robert Iisink. 1 Developed the variety
Applicant: Interplant, B.V. Submitted the application to the register
Rights holder: Interplant, B.V. 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.

Colombia № A081324

Active

Application filed 14 October 2008
Registered —
Currently active indefinite in the register

More 3 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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Breeder

Robert Iisink.

breeder code INTERZAMUM

All 1 variety of company

Registry records

Total records: 4
Jurisdictions shown: 0
Not yet disclosed: 3
First registration: 2012

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

Interzagib

Active

Rosa L. · Rose

HANS JURGEN EVERS (T)

3 records

Interzagnol

Active

Rosa L. · Rose

Interplant Roses B.V

3 records

Interzange

Active

Rosa L. · Rose

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

7 records

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