[header] How to grow epiphyllum cactus [title] Obtain epiphyllum cactus cuttings. [step] You can buy epiphyllum cactus cuttings from a garden center or an online plant store. [substeps] Cactus cuttings are sections of a mature stem which are planted and used to grow a whole new plant. 
If you already own an epiphyllum cactus that is strong and healthy, you can make your own cuttings. Choose a healthy leaf of approximately 4 inches (10 cm) and cut it off at the stem below the base of the leaf.