1. Dig up an established citronella grass clump. 2. Use a sharp knife or garden spade to carefully divide the clump into smaller sections, ensuring that each division has roots attached. 3. Replant the divisions into prepared holes in the desired location, ensuring that the crown of each plant is at ground level. 4. Water the newly transplanted divisions thoroughly, and continue to keep the soil consistently moist until they establish a strong root system.