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 :Rampp
also searched as: копенхаген
10 August 2026
The Copenhagen variety (breeder name 'Racopen') is part of the Cityline® series, developed to produce plants with a compact habit and strong stems. The bush height typically does not exceed 1 meter, which allows for pot cultivation without the use of growth regulators.
The plant has dense, glossy foliage and forms large, spherical inflorescences. Due to the strength of the stems, the inflorescences do not lodge, which makes the variety suitable for both container cultivation and landscape design. The variety possesses marked resistance to powdery mildew and may be late-flowering.
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.
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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
No information of breeder available for this variety
Hydrangea macrophylla (Thunb.) Ser. · Bigleaf hydrangea
Information regarding the breeder received in the contribution to CPVO :Mouillère E.
Nearby in the species list Cobra Green, Cocarde, Colonel Durham, Colonel Lindbergh, Colonia, Colorado, Colour Fantasy, Compacta, Concavosepala, Constellation, Coquelicot, Coquin, Corsaire, Cote d'Azur, Cotton Candy, Cotton Candy Improved, Covent Garden, Cream Eyes, Création, Crépuscule