Take a stem cutting with sanitized pruners, 6-8 inches long with leaves attached.
Dip 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 and tamp down around the stem securing it.
Place a clear plastic bag over the cutting to mimic a greenhouse and mist the bag. Set it 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.
Remove the plastic bag but maintain adequate humidity around the new plant.
Prune from the top of the plant to encourage more branching.