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 :Dublanchet JC
also searched as: бичон
10 August 2026
The plant is a dense upright shrub 1.2–1.5 m wide. Leaves are large, up to 20 cm, broadly ovate with a serrated edge, have a smooth surface and dark green color.
Flowers are collected in flat or rounded corymbose inflorescences. When blooming, they are pure white in color, and by autumn they may acquire a pale greenish tint. The variety is winter-hardy but sensitive to harsh winters and requires protection.
The shrub is suitable for single and group plantings, creating borders, as well as for growing in containers and use in cut flower arrangements. In scientific publications, the variety was mentioned in the context of research on microclonal propagation.
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
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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
Information regarding the breeder received in the contribution to CPVO :Steiniger
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 :Steiniger
Nearby in the species list Benelux, Benidorn, Benxi, Bergfink, Berlin, Berlin Rabe, Berliner Spree, Besserstein, BGA Weisse Königin, Biberstein, Bicolor, Big Briget, Big Daddy, Big Sky, Binz n°1, Binz n°14, Binz n°4, Bits of Lace, Bläuling, Blanc Bleu Vastérival