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 :Gaigne
also searched as: петите сёур тересе де ленфант йесус
10 August 2026
The shrub reaches a height of 90–150 cm and a width of 150–180 cm. It has thin but sturdy stems that require staking in the first years after planting.
Flowering is prolonged; the flowers have a paper-white color and may acquire greenish and reddish shades by autumn. The inflorescences are suitable for cutting and drying.
The variety is hardy, with winter hardiness in USDA zone 6a (down to -21...-23°C). It can be affected by powdery mildew, anthracnose, nematodes, spider mites, and mealybugs.
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.
Records are sourced from official registry publications. Data sources and legal status
The directory replicates the primary source. If an entry differs from the official publication, please specify the discrepancy and provide a link if possible. Corrections are added to the moderation queue.
This is a directory, not an official registry: data is based on public disclosures and may have changed. More about sources
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 :Cayeux H.
Hydrangea macrophylla (Thunb.) Ser. · Bigleaf hydrangea
Information regarding the breeder received in the contribution to CPVO :Wintergalen J.
Hydrangea macrophylla (Thunb.) Ser. · Bigleaf hydrangea
Information regarding the breeder received in the contribution to CPVO :Wädenswil
Nearby in the species list Perla 5941, Perla 596, Perla 599, PERLA1301, PERLA14123, PERLA1534396, Perla34396, Perle, Perle du Havre, Peter Gynt, Pfau, Ph. De Vilmorin, Phoebus, Pia, Pia Mina, Pichi Hime, Pieta, Pigeon, PIIHM-I, PIIHM-II