SCHROLLA19
ActiveHydrangea macrophylla (Thunb.) Ser. · Bigleaf hydrangea
Schroll Management ApS
Cultivation
Container culture of Hydrangea macrophylla
Hydrangea macrophylla (Thunb.) Ser.
A cultivation method for Hydrangea macrophylla in containers, allowing for the management of wintering for non-hardy varieties and the regulation of inflorescence color by adjusting substrate acidity. It is a key tool for preserving flower buds formed on the previous year's growth.
In the reference 544 varieties crop Bigleaf hydrangea, where this is mentioned in the description.
The container method provides mobility for Hydrangea macrophylla, which is critical for regions with harsh climates: moving the plant indoors for the winter prevents shoot frost damage and ensures annual flowering. In a limited volume of substrate, it is easier for an agronomist to control the pH level, which directly affects the intensity and shade of blue or pink inflorescences.
The root system of the crop is highly sensitive to overheating and excessive moisture; therefore, it requires placement in partial shade and the use of containers with a well-developed drainage system. The technology involves phased repotting as the root ball fills the container, as "restricted" conditions promote more abundant flowering; however, it is important to avoid planting in excessively large containers to prevent waterlogging and the risk of root rot.
General information about the subject — on the page Container culture.
Varieties of Bigleaf hydrangea mentioned in the description
Selection based on the description text, not on official evaluation: these data are absent from registers. For specific variety details, please refer to its profile.
SCHROLLA20
TerminatedHydrangea macrophylla (Thunb.) Ser. · Bigleaf hydrangea
Schroll Management ApS
SCHROLLA22
ActiveHydrangea macrophylla (Thunb.) Ser. · Bigleaf hydrangea
Schroll Management ApS
H219912
ActiveHydrangea macrophylla (Thunb.) Ser. · Bigleaf hydrangea
Hydrangea Breeders Association B.V.
H219920
ActiveHydrangea macrophylla (Thunb.) Ser. · Bigleaf hydrangea
Hydrangea Breeders Association B.V.
Pink'n Pretty
ActiveHydrangea macrophylla (Thunb.) Ser. · Bigleaf hydrangea
Information regarding the breeder received in the contribution to CPVO :Monrovia Nursery
FR
1 record
TK02
WithdrawnHydrangea macrophylla (Thunb.) Ser. · Bigleaf hydrangea
Yasuhiro Takahashi
Hortmacanzo
WithdrawnHydrangea macrophylla (Thunb.) Ser. · Bigleaf hydrangea
Horteve Breeding B.V.
H220911
ActiveHydrangea macrophylla (Thunb.) Ser. · Bigleaf hydrangea
Hydrangea Breeders Association B.V.
RIEPERF
WithdrawnHydrangea macrophylla (Thunb.) Ser. · Bigleaf hydrangea
Ryoji Irie
Shining Angel
TerminatedHydrangea macrophylla (Thunb.) Ser. · Bigleaf hydrangea
Martin Wilkes
TKHYDPIN12
ActiveHydrangea macrophylla (Thunb.) Ser. · Bigleaf hydrangea
Yasuhiro Takahashi
Dolfranc
ActiveHydrangea macrophylla (Thunb.) Ser. · Bigleaf hydrangea
Marie-France Doll
Hokomagrede
ActiveHydrangea macrophylla (Thunb.) Ser. · Bigleaf hydrangea
Kolster Holding B.V.^^^Horteve Breeding B.V.
Bläuling
ActiveHydrangea macrophylla (Thunb.) Ser. · Bigleaf hydrangea
Information regarding the breeder received in the contribution to CPVO :Wädenswil
FR
2 records
Red Angel
TerminatedHydrangea macrophylla (Thunb.) Ser. · Bigleaf hydrangea
Frauke Engel
Sedgwick's White
ActiveHydrangea macrophylla (Thunb.) Ser. · Bigleaf hydrangea
Information regarding the breeder received in the contribution to CPVO :Mouillère E.
FR
1 record
Red'n Pretty
ActiveHydrangea macrophylla (Thunb.) Ser. · Bigleaf hydrangea
Information regarding the breeder received in the contribution to CPVO :Monrovia Nursery
FR
1 record
Kamosere Gokigenyo
ActiveHydrangea macrophylla (Thunb.) Ser. · Bigleaf hydrangea
Toyokazu Ichie
Roodstaart
ActiveHydrangea macrophylla (Thunb.) Ser. · Bigleaf hydrangea
Information regarding the breeder received in the contribution to CPVO :Wädenswil
FR
1 record
Sibilla
ActiveHydrangea macrophylla (Thunb.) Ser. · Bigleaf hydrangea
Information regarding the breeder received in the contribution to CPVO :Steiniger
FR
1 record
Rosita
ActiveHydrangea macrophylla (Thunb.) Ser. · Bigleaf hydrangea
Information regarding the breeder received in the contribution to CPVO :Draps-Dom
FR
1 record
Immaculata
ActiveHydrangea macrophylla (Thunb.) Ser. · Bigleaf hydrangea
Information regarding the breeder received in the contribution to CPVO :Steiniger
FR
1 record
Juno
ActiveHydrangea macrophylla (Thunb.) Ser. · Bigleaf hydrangea
Information regarding the breeder received in the contribution to CPVO :Bullivant E.
FR
1 record