How to Propagate hydrangea 'Ruby Slippers'?
Propagate by softwood cuttings in early summer

hydrangea 'Ruby Slippers' · Hydrangea quercifolia 'Ruby Slippers'
Grow in moist but well-drained soil in partial shade or sun if the soil remains reliably moist. See shrubby hydrangea cultivation for more detailed advice
Propagate by softwood cuttings in early summer