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Hydrangea macrophylla (Thunb.) Ser. Bigleaf hydrangea · Ornamentals · bred by van Dijk Roy Robin

also searched as: хи хоризон

Variety description

10 August 2026

The plant has an upright growth habit and branches well. The height varies from 60 to 150 cm depending on growing conditions. The stems are characterized by high strength, which allows the inflorescences to maintain an upright position.

The flowers are spherical in shape and can change color from blue to pink depending on soil acidity. A characteristic feature is the presence of light green centers in the inflorescences during the initial flowering phase. The variety has high disease resistance and long vase life after cutting.

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

Parties

Breeder: van Dijk Roy Robin 19 Developed the variety
Applicant: van Dijk Roy Robin 19 Submitted the application to the register
Maintainer: HI BREEDING B.V. 33 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.

United States of America № 17688770

Active

Application filed 7 March 2022
Registered 3 January 2023
Currently active indefinite in the register

More 2 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

van Dijk Roy Robin

breeder code 17-18

All 19 varieties of company

Registry records

Total records: 3
Jurisdictions shown: 0
Not yet disclosed: 2
First registration: 2023

Same species