Hydrangea paniculata
Panicled Hydrangea
Family |
Hydrangeaceae (Saxifragaceae) |
Genus |
Hydrangea |
Species |
paniculata |
Category |
Woody |
Type |
Shrub (deciduous) |
Pronunciation |
USDA Hardiness Zone |
3 - 8 |
Canadian Hardiness Zone |
1a - 8a |
RHS Hardiness Zone |
H7 - H4 |
Temperature (°C) |
(-37) - (-7) |
Temperature (°F) |
(-35) - 20 |
Height |
1-5 m |
Spread |
2 m |
General Description |
Delicate arching branches with stunning pyramidal clusters of white flowers which turn pink in autumn. One of the most hardy hydrangeas of its family. |
Landscape |
Specimen plant, flower bed, borders and cut flowers. |
Cultivation |
Moist, well drained soil in full sun to partial shade. |
Shape |
Large, spreading but dense form. |
Growth |
Medium |
Pests |
Susceptible gray mold, slugs, powdery mildew, rust, ringspot virus and leaf spots. |
Habitat |
Valley thickets or mountain slopes, at an altitude of approximately 1,300 m. |
Leaf Description |
Toothed, oval to ovate, sharply pointed, dark green in colour, 7-15 cm in length. |
Flower Description |
Pyramidal clusters of white flowers which turn pink in autumn. |
Propagation |
Sow seed in spring in a cold frame. |