Moonlight False Climbing Hydrangea thrives in partial to full shade, preferring moist, well-drained soil rich in organic matter. Regular watering is essential, especially during dry spells, to maintain soil moisture. Prune lightly after flowering to shape and remove any dead or damaged stems. Support its climbing habit by training it on a trellis or wall for optimal growth. Fertilize in early spring with a balanced fertilizer to encourage robust growth.