The optimal period to propagate california sycamore by cutting is in late autumn. During this season, cooler temperatures and reduced light support root development without the stress of summer heat. Autumnal propagation aligns with california sycamore's dormancy onset, enabling stored energy to be directed towards root growth, leading to better establishment.

After the california sycamore cuttings have established roots, which may take several weeks to a few months, gradually acclimatize them to the surrounding environment by reducing the humidity around them. Once the cuttings are hardy and showing new growth, they can be transplanted into individual pots or their final location in the garden. Eventually, as the california sycamore matures, it will require a sunny location, ample space to accommodate its size, regular watering, and occasional fertilization to thrive. Pruning is essential for maintaining the desired shape and health of the california sycamore, and it is best done during dormancy.