Hydrangea macrophylla is a species of flowering plant in the family Hydrangeaceae, native and endemic to Japan. It is a deciduous shrub growing to 3 m (10 ft) tall by 2.5 m (8 ft) or more broad with large heads of pink or blue flowers in summer and autumn.

Hydrangea macrophylla belongs to the Hydrangea genus within the Hydrangeaceae family. It performs reliably across temperate, subtropical zones in our experience.

Care sheet.