How to Prune Japanese hydrangea vine?
Routine pruning is unnecessary; shorten overlong shoots to fit the available space. Prune after flowering has finished.
Japanese hydrangea vine · Pruning
Japanese hydrangea vine · Hydrangea hydrangeoides 'Quelpartensis'
Grow in moist but well-drained, humus rich soil, in sun or partial shade with shelter from cold, drying winds and from late frosts, which may damage young leaf and bud growth. See climbing hydrangea cultivation for detailed advice
Watering: Consistently moist root zone, add extra water during warm dry weatherSunlight: Full sun · Partial shadeSkin allergen. Wear gloves and other protective equipment when handling