hydrangea 'Alpenglühen' · Fertilizing

hydrangea 'Alpenglühen' · Hydrangea macrophylla 'Alpenglühen'

Grow in moist but well-drained, humus rich soil, in a lightly shaded spot. Pink flower colours are best maintained by growing in slightly alkaline soil, though this cultivar has some resistance to blueing in mildly acidic soils. Mulch annually in spring. See shrubby hydrangea cultivation for more detailed advice

Watering: Constantly moist acidic growing medium, avoid drying root ball entirelySunlight: Partial shadeSkin allergen. Wear gloves and other protective equipment when handling