H20-02
ActiveHydrangea macrophylla (Thunb.) Ser. · Bigleaf hydrangea
Ryoji Irie
Hydrangea macrophylla (Thunb.) Ser. Bigleaf hydrangea · Ornamentals · bred by Information regarding the breeder received in the contribution to CPVO :Ebihara Hiroshi
also searched as: хало хидрангеа
10 August 2026
Halo Hydrangea is the marketing name for a series of approximately 29 Hydrangea macrophylla cultivars, originally bred by Japanese breeder Hiroshi Ebihara. Previously, these plants were known by the common name Japanese Lady or Frau.
The series is characterized by large snowball-type inflorescences. A key feature is the coloration of the sepals, which may have a margin or combinations of two colors, including white, blue, lavender, wine, and pink shades.
Other plants not belonging to this series are found on the market under similar names, such as the Hydrangea arborescens variety Haas' Halo or the Hi Halo variety from the HiBreeding series, so clarification of the specific cultivar is required to determine individual characteristics.
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.
Records are sourced from official registry publications. Data sources and legal status
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
Hydrangea macrophylla (Thunb.) Ser. · Bigleaf hydrangea
Ryoji Irie
Hydrangea macrophylla (Thunb.) Ser. · Bigleaf hydrangea
Michael Dirr
Hydrangea macrophylla (Thunb.) Ser. · Bigleaf hydrangea
Kolk Jacobus W. P.|1187 NK Amstelveen, NL
Hydrangea macrophylla (Thunb.) Ser. · Bigleaf hydrangea
No information of breeder available for this variety
Hydrangea macrophylla (Thunb.) Ser. · Bigleaf hydrangea
Information regarding the breeder received in the contribution to CPVO :Preisig (Haller)
Hydrangea macrophylla (Thunb.) Ser. · Bigleaf hydrangea
Information regarding the breeder received in the contribution to CPVO :Schadendorff H.
Nearby in the species list H226903, H226904, H226905, H2426, Habsburg, Hachij-Iohjima-Gaku, Hachijochidori, Hachijojima-Gaku, Hadsbury, Hallwill, Hambourg, Hamburg, Hamburg Blue, Hamburg Carmine, Hami, Hanabi, Hanabi-Ajisai, Hanabi Happy Birthday, Hanabi Hosekibako, Hanabi of Sumida