Hydrangea serrata ‘Veerle’ (Fern)

A slow growing hydrangea with beautiful blue sterile flowers (or pink depending on pH of the soil), some pink and light purple violet fertile flowers inside. Flws: Jun-Sept. Ht and spr 4ft (120cm) x 5ft (150cm). Flower Form: flat flws, sterile flws with lovely edge overlapping petals. Moist soil. Sun/ part shade.