How to Water Japanese hydrangea vine 'Moonlight'?
Keep soil consistently moist, especially in warm weather

Japanese hydrangea vine 'Moonlight' · Hydrangea hydrangeoides 'Moonlight'
Requires plenty of space. Best grown against a large tree or wall - the plant attaches itself by aerial roots. Soil should be moist but well-drained with plenty of organic matter added
Keep soil consistently moist, especially in warm weather