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H211905

Active

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

also searched as: х211905

Variety description

10 August 2026

The plant has an energetic growth type and an upright, spreading shrub with sturdy stems. The inflorescences are large, globose, reaching 15 cm in diameter. Sterile flowers have a light purple coloration with a white margin, which can change to deep blue depending on soil acidity.

The flowering period lasts from June to September. The variety is suitable for container cultivation, placement on terraces, and planting in open field, and is distinguished by the long-lasting decorative quality of the inflorescences after cutting.

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.

QZ

no record

Variety registered as early as 2 jurisdictions, data for which we do not publish: their registry licenses have not yet been verified.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
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 № 20113123
Active
  1. Application filed 16 December 2011
  2. Registered 23 November 2015
  3. 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

Found an error in the record?

The directory replicates the primary source. If an entry differs from the official publication, please specify the discrepancy and provide a link if possible. Corrections are added to the moderation queue.

This is a directory, not an official registry: data is based on public disclosures and may have changed. More about sources

Same species

Other varieties: Bigleaf hydrangea

All 2 407 varieties of species

H20-02

Active

Hydrangea macrophylla (Thunb.) Ser. · Bigleaf hydrangea

Ryoji Irie

6 records

PIIHM-II

Active

Hydrangea macrophylla (Thunb.) Ser. · Bigleaf hydrangea

Michael Dirr

5 records

Hydrangea macrophylla (Thunb.) Ser. · Bigleaf hydrangea

Kolk Jacobus W. P.|1187 NK Amstelveen, NL

FR
6 records

H211903

Active

Hydrangea macrophylla (Thunb.) Ser. · Bigleaf hydrangea

Hydrangea Breeders Association B.V.

3 records

H211904

Active

Hydrangea macrophylla (Thunb.) Ser. · Bigleaf hydrangea

Hydrangea Breeders Association B.V.

3 records

H211906

Active

Hydrangea macrophylla (Thunb.) Ser. · Bigleaf hydrangea

Hydrangea Breeders Association B.V.

3 records

Nearby in the species list H. Gerritse, H. J. Jones, H. Seidel, H18-12, H20-02, H21-3, H211901, H211902, H211903, H211904, H211906, H211907, H211908, H212904, H212905, H212907, H212909, H212910, H212911, H213901

Discussion: H211905

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