H20-02
ActiveHydrangea macrophylla (Thunb.) Ser. · Bigleaf hydrangea
Ryoji Irie
Hydrangea macrophylla (Thunb.) Ser. Bigleaf hydrangea · Ornamentals · bred by Kwekerij Sidaco B.V.
also searched as: сабрина
10 August 2026
The plant is a dense-foliage shrub with a height of 80–100 cm in the open field and 40–60 cm when grown in containers. It has broad ovate serrated leaves of dark green color; young leaf blades often have a reddish or violet-bronze tint.
Large spherical inflorescences 15–30 cm in diameter bloom from July to September. The petal color is creamy-white with a distinct pink-red border along the edges, although on acidic soils the shades can shift toward blue or violet.
The variety belongs to hardiness zone 6 (down to -23°C), is thermophilic and requires winter covering to preserve flower buds. The bush has strong stems, holds its shape well and does not require staking; resistance to diseases and pests is assessed as medium.
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.
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 :Morishira Eiichi
Hydrangea macrophylla (Thunb.) Ser. · Bigleaf hydrangea
Information regarding the breeder received in the contribution to CPVO :Rosenkränzer A.
Hydrangea macrophylla (Thunb.) Ser. · Bigleaf hydrangea
Information regarding the breeder received in the contribution to CPVO :Matthes F.
Nearby in the species list Royal Pink, Royal Purple, Rubens, Rubin, Rubis, Ruby Tuesday, Rurinokatsura, Rutilant, Rydeen, Saarbrücken, Sachsenkind, Sadie Ray, Säntis, Saint Bonifaz, Sainte Claire, Sainte Thérèse, Sakuratemari, Salsa, Samantha, Samba