Hydrangea macr. Red

Hydrangea macrophylla Red is a deciduous hydrangea valued for its bold red flower heads in summer through early autumn, set against lush green foliage. Best in partial shade with morning sun or dappled light, it thrives in moist, welldrained, fertile, humusrich soil and benefits from shelter from cold, drying winds. Mature plants typically reach 90180 cm tall and wide, making a striking feature in borders or large containers, and the showy blooms are excellent for cutting. Note that flower colour is influenced by soil chemistry: red tones are strongest in neutral to alkaline conditions; in more acidic soils the flowers may shift toward purpleblue.

Position: Partial shade (morning sun or dappled light) Rate of Growth: Moderate Soil: Moist, well-drained, fertile; humus-rich Hardiness: Hardy Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Plant at a Glance

light:light-shade
facing:east
facing:north
soiltype:moderate-fertile
soilmoisture:normal
foliage:deciduous
flowering:july
flowering:august
flowering:september
flowercolour:red
leafcolour:green
size:90cm-2m
gardenstyle:cottage-garden