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 :Steiniger
also searched as: харлекийн
10 August 2026
The plant has deciduous ovoid leaves with serrated edges. Flowering is prolonged, covering the period from June to September. The shade of the flowers changes depending on the soil acidity and substrate composition.
The variety is intended for solitary and group plantings and is suitable for container cultivation. It prefers partial shade and humus-rich soils and is demanding regarding watering regimes. In regions with severe winters, it requires protection of flower buds, despite its general winter hardiness.
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
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Kolk Jacobus W. P.|1187 NK Amstelveen, NL
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Information regarding the breeder received in the contribution to CPVO :Steiniger
Nearby in the species list Hamburg Carmine, Hami, Hanabi, Hanabi-Ajisai, Hanabi Happy Birthday, Hanabi Hosekibako, Hanabi of Sumida, Hanabi Starmine, Happy Vivaldi, Harbits, Harlequin, Harmonie, Harmony, Harrows Blue, Harrys Pink Topper, Harrys Red, Haruna, Harura, Hatfield Rose, Hatsushime