H217905

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Hydrangea macrophylla (Thunb.) Ser. Bigleaf hydrangea · Ornamentals · bred by Hydrangea Breeders Association B.V.

also searched as: х217905

Variety description

10 August 2026

The plant has a compact, rounded bush shape, reaching a height of 1–1.3 meters. It is characterized by vigorous growth and strong, thick shoots, which ensure the stability of the bush and prevent the lodging of inflorescences.

The spherical inflorescences consist of single flowers. In acidic soils, the petals acquire an intense blue color, however, the coloration varies to lilac-pink tones when the soil pH level changes towards lower acidity.

Flowering is early and abundant, continuing throughout the summer period from June to September. The variety is deciduous, possesses winter hardiness down to -10...-15 °C and is suitable for use as a pot culture or cut flower material.

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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

no record

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

Parties

Breeder: Hydrangea Breeders Association B.V. Developed the variety
Applicant: Hydrangea Breeders Association B.V. Submitted the application to the register
Rights holder: Hydrangea Breeders Association 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.

European Union № 20180294

Withdrawn

Application filed 25 January 2018
Registered —
Entry closed 9 July 2019

More 1 record 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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