Hydrangea 'Ruby Slippers'® Red-Pink - Hardy plantStriking flowers with oak like leaves in colours from white to deep pink red. That is the hydrangea 'Ruby Slippers' (Hydrangea quercifolia)! The 'Ruby Slippers' is an oak leaf hydrangea with a compact growth habit. It blooms with beautiful white flower plumes that turn a beautiful pinky red after blooming. Their lovely leaves also turn a beautiful dark red colour in autumn. The flowers bloom in the summer. Due to its compact growth, the 'Ruby