How to Fertilize Japanese hydrangea vine?
Acid shrub feed every four weeks spring and summer time

Japanese hydrangea vine · Hydrangea hydrangeoides
Also known as: climbing hydrangea
Grow against a wall, fence or into a large tree. Self clinging, it will attach itself to surfaces by aerial roots. Though shade tolerant, it flowers best in a sunny situation. Plant 60cm (2ft) from support and tie in until established
Acid shrub feed every four weeks spring and summer time