H20-02
ActiveHydrangea macrophylla (Thunb.) Ser. · Bigleaf hydrangea
Ryoji Irie
Hydrangea macrophylla (Thunb.) Ser. Bigleaf hydrangea · Ornamentals · bred by J.W.P. Kolk Bloemen B.V.
also searched as: мон амоур
10 August 2026
The flowers of the variety are single or slightly double, with a diameter of 4–6 cm. The inflorescences have a hemispherical shape and a diameter of 15–25 cm. The leaves of the plant are large, dark green in color, reaching 10–20 cm in length.
The variety adapts to soils with different pH levels and prefers sunny or semi-shaded locations with good drainage and sufficient moisture. The plant is intended for use in landscape design, container gardening, and floristry.
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Variety registered as early as 1 jurisdiction, data for which we do not publish: their registry licenses have not yet been verified.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.
More 1 record protections in other jurisdictions are shown on the map above.
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 :Mouillère E.
Hydrangea macrophylla (Thunb.) Ser. · Bigleaf hydrangea
Information regarding the breeder received in the contribution to CPVO :Wädenswil
Hydrangea macrophylla (Thunb.) Ser. · Bigleaf hydrangea
Information regarding the breeder received in the contribution to CPVO :Rampp
Nearby in the species list Mme Raymond Belenfant, Mme Renant, Mme Renault, Mme René Bossard, Mme René Jacquet, Mme René Plessier, Mme Touchard, Mme Truffaut, Mme Victor Raoult, Möwe, Monaco, Monika, Monink, Monique Mouillère, Monred, Monrey, Monsieur Abel Chatenay, Monsieur G. Renault, Monsieur Ghys, Mont Blanc