hydrangea [Glam Rock] · Fertilizing

hydrangea [Glam Rock] · Hydrangea macrophylla Glam Rock ('Horwack')

Grow in moist but well-drained, humus rich soil. Provide shelter from cold, drying winds. Mulch annually in spring. Soil additives may be required to maintain specific flower colours. See shrubby hydrangea cultivation for more detailed advice

Watering: Consistent mild damp substrate, never let root ball dry out completelySunlight: Full sun · Partial shadeSkin allergen. Wear gloves and other protective equipment when handling