In the growing season, hydrate the plant the night before taking cuttings. Take a young stem cutting between 4-6 inches long with several sets of leaves attached. Make the cut 1/4-inch below one of the sets of leaves.
Remove the lower leaves to expose the nodes (the spot where the leaves were attached)
Dip the end of the cuttings in water, then in a rooting hormone.
Use a pot with drainage. and place the stem 1-2 inches down into the damp, well-draining, moist potting soil mix amended with perlite. Tamp down around the stem to secure.
Place a clear plastic bag over the cutting to mimic a greenhouse and mist the bag. Set them in bright, indirect sunlight while they are rooting.
Check the moisture and humidity each day and add misting to keep the soil moist while the roots establish.
After 6-8 weeks, roots will begin to establish. You can tug onto the stem to ensure the roots are secure. Cut a slit in the plastic bag and continue to keep the plant's soil damp until rooting has developed. This will help acclimate the plant to normal humidity levels.
Once the roots are secure, transplant to their new home and place them in bright, indirect sunlight and water each week, providing them necessary temperatures and humidity.