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 :Santho Beheer B.v. (Eveleens C.P.)
also searched as: ксиан
10 August 2026
Adult plants reach a height of 1 to 1.5 meters. The bush is dense and upright, possessing thick shoots that hold heavy inflorescences up to 20 cm in diameter. The foliage is deep green, often glossy.
Flower color depends on soil pH: on alkaline soils they turn pink, while on acidic soils they acquire a blue tint. During the flowering process, petals go through a progression from a delicate light green color to pink or blue, ending the season with greenish tones and a white border.
The variety possesses winter hardiness of USDA zone 6, withstanding frosts down to -23°C, however, in the middle latitudes, covering is required. The plant is suitable for solitary and group plantings, container cultivation, and use in floristry, as the inflorescences hold up well in cut form.
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
Information regarding the breeder received in the contribution to CPVO :EVELEENS C P
Hydrangea macrophylla (Thunb.) Ser. · Bigleaf hydrangea
No information of breeder available for this variety
Hydrangea macrophylla (Thunb.) Ser. · Bigleaf hydrangea
Yamamoto Takeomi
Nearby in the species list Wildegg, Wildenstein, William Pfitzer, Willkommen, Winning Edge, Winterkoninkje, Woodworth White, Wren, Wudu, Xenon, Yellowleaf, YHLAX15, Yodogama, Yofloma, Yola, Yoshimi, You and Me, You & Me, YOUME H19-17, youmefour