You could get soggy, moldy succulents if you mist your succulent tree. Q: Can I mist my succulent Christmas tree? A: Succulents prefer water that is distilled, but you can use tap water to water your Christmas tree. For watering the Elephant Bush, you can use distilled water if there isn’t enough rainwater. The best way to propagate an elephant bush is using stem cuttings and plump leaves during the spring or the summer periods. Do you want to add color to your landscape design? You can move them indoors to keep them safe from freezing temperatures.