Pruning is best done at the end of the summer. Bud production for the next year will be encouraged this way. Due to the Crepe Myrtle’s stunning bark, wiring needs to be done with some care, as to protect it. Wrapping paper or tape over the wire before applying is advisable and be sure to not leave the wire on longer than necessary. We also recommend using wires that match the branch’s thickness: if the wire you choose is too thick you will damage the bark. If it is too thin, it won’t be effective.