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 :Dirr M.
also searched as: пиихм и
10 August 2026
Inflorescences are flat, corymbose, belonging to the "lacecap" group: central fertile flowers are surrounded on the periphery by large sterile ones. Color varies from blue or periwinkle blue in acidic environments to deep pink in alkaline ones. The shrub is upright, rounded, spreading, reaching a height of 0.9–1.2 meters.
Distinctive features include bright red or red-burgundy stems and glossy dark green leaves that change color in autumn to orange, pinkish-red, and reddish-violet. The variety possesses increased resistance to powdery mildew and lodging, and is suitable for cutting and container cultivation.
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.
Variety registered as early as 1 jurisdiction, data for which we do not publish: their registry licenses have not yet been verified. This section will be available upon verification.
The right is granted for a limited term: propagation of the variety requires a license from the rights holder.
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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
No information of breeder available for this variety
Hydrangea macrophylla (Thunb.) Ser. · Bigleaf hydrangea
Information regarding the breeder received in the contribution to CPVO :Wädenswil
Nearby in the species list Peter Gynt, Petite Sœur Thérèse de LEnfant Jésus, Pfau, Ph. De Vilmorin, Phoebus, Pia, Pia Mina, Pichi Hime, Pieta, Pigeon, PIIHM-II, Pikohime, Pikushikatsuranomaihime, Pilatus, Pillnitz, Pimpelmees, Pimpernel, Pink Beauty, Pink Candy, Pink Delight