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RIE 02

Active

Hydrangea macrophylla (Thunb.) Ser. Bigleaf hydrangea · Ornamentals · bred by Ryoji Irie

also searched as: рие 02

Variety description

10 August 2026

The bush has a broad, upright shape and large dark green foliage. Flowering is abundant and prolonged, lasting from spring to early autumn. The flowers are colored in yellow-green and pink tones.

The inflorescences at the beginning of development resemble a lacecap with fertile flowers in the center and decorative ones along the edges. As they develop, the decorative flowers fill the entire inflorescence, giving it a dense and double appearance. The plant has a deep root system and strong flower stalks resistant to lodging.

The variety is intended for decorative use in gardens and container cultivation. Frost resistance can reach -22°C depending on climatic conditions and the presence of cover.

Sources6
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Countries of admission

2 jurisdictions

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

active no record

Variety registered as early as 4 jurisdictions, data for which we do not publish: their registry licenses have not yet been verified.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
Ryoji Irie 50 Developed the variety
Applicant
Ryoji Irie 50 Submitted the application to the register
Rights holder
Ryoji Irie 50 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 № 20031073
Active
  1. Application filed 10 June 2003
  2. Registered 6 June 2006
  3. Currently active indefinite in the register

More 4 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

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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

Richesse

Active

Hydrangea macrophylla (Thunb.) Ser. · Bigleaf hydrangea

Information regarding the breeder received in the contribution to CPVO :Lemoine

FR
1 record

RIE 01

Active

Hydrangea macrophylla (Thunb.) Ser. · Bigleaf hydrangea

Ryoji Irie

FR
6 records

RIE 03

Active

Hydrangea macrophylla (Thunb.) Ser. · Bigleaf hydrangea

Ryoji Irie

FR
3 records

Nearby in the species list Renmiantaohua, Renon, Rénovation, Réveil de Printemps, Revelation, Rex, Rheingold, Rheinland, Richesse, RIE 01, RIE 03, RIE 04, RIE 05, RIE 06, RIE 09, RIE 12, RIE 13, RIEPERF, Rigi, RINPOKIRYU

Discussion: RIE 02

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