H20-02
ActiveHydrangea macrophylla (Thunb.) Ser. · Bigleaf hydrangea
Ryoji Irie
Hydrangea macrophylla (Thunb.) Ser. Bigleaf hydrangea · Ornamentals · bred by Schroll Management ApS
also searched as: шролла03
10 August 2026
The variety is a deciduous shrub with a dense and heavily branched habit, reaching a height of 80–120 cm, sometimes up to 1.5 m. The leaves are dark green, ovate in shape, and have serrated edges. The large inflorescences are spherical in shape; the sterile flowers are bright red with soft green accents that change throughout the season.
Flowering of the variety occurs from June to August or September. The plant features sturdy stems and resistance to fungal diseases, as well as tolerance to salty sea wind. Winter hardiness is assessed as average, corresponding to USDA zone 6a, with sensitivity of buds and young leaves to spring frosts.
The variety is suitable for use in cut flower arrangements and for creating dried compositions. Due to its characteristics, it is suitable for planting in flowerbeds and borders, as well as for cultivation in containers on terraces and patios.
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Variety registered as early as 1 jurisdiction, data for which we do not publish: their registry licenses have not yet been verified.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
Schroll Management ApS
Hydrangea macrophylla (Thunb.) Ser. · Bigleaf hydrangea
Schroll Management ApS
Hydrangea macrophylla (Thunb.) Ser. · Bigleaf hydrangea
Schroll Management ApS
Nearby in the species list Schloss Hirschstein, Schneeball, Schneekoppe, Schneekristall, Schneewittchen, Schön Rottraut, Schöne Bautznerin, Schöne Dresdnerin, SCHROLLA01, SCHROLLA02, SCHROLLA04, SCHROLLA06, SCHROLLA07, SCHROLLA08, SCHROLLA09, SCHROLLA10, SCHROLLA11, SCHROLLA12, SCHROLLA13, SCHROLLA14