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 :Glen Black
also searched as: ендлесс суммер
10 August 2026
The shrub forms a compact, rounded crown with a height of 1.2 to 1.5 m. The inflorescences are spherical, large, with a diameter of 10 to 16 cm, reaching 20-25 cm in some cases. Flower color depends on soil acidity: on acidic soils they acquire a blue hue, while on neutral or alkaline soils they are pink.
The variety belongs to the remontant group; flowering occurs in "waves" throughout the summer until autumn. The shoots are strong and hold the inflorescences well. The plant possesses increased frost resistance, as the ability to set buds on the current year's growth ensures flowering if the old wood is damaged during winter.
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Variety registered as early as 1 jurisdiction, data for which we do not publish: their registry licenses have not yet been verified.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.
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 :Cayeux H.
Hydrangea macrophylla (Thunb.) Ser. · Bigleaf hydrangea
Information regarding the breeder received in the contribution to CPVO :Mouillère E.
Hydrangea macrophylla (Thunb.) Ser. · Bigleaf hydrangea
Information regarding the breeder received in the contribution to CPVO :Matthes F.
Nearby in the species list Elegantissima, Elfin Pink, Elisabeth Jachertz, Elite, Elmar, Elmar Steiniger, Elster, Emaculata, Emblème, Emile Mouillère, Enfant de Saxe, Engels White, Enziandom, ERIC PELLERIN, ES11, ES14, Esmee, Espoir, Essen, Etanin