How to Water hydrangea 'Tricolor'?
Consistently moist root zone, add extra water during warm dry weather

hydrangea 'Tricolor' · Hydrangea macrophylla 'Tricolor'
Grow in moist but well-drained soil in partial shade or sun if the soil remains reliably moist. See shrubby hydrangea cultivation for more advice
Consistently moist root zone, add extra water during warm dry weather