You will rarely need to prune Weigela Czechmark Twopink, since they have a naturally mounded growth habit and bloom from old wood as well as new growth. In late summer, after the bloom cycle is completed, it is a good idea to check for any dead, broken or diseased branches and remove them with sanitized pruning shears. You certainly can prune more branches to help shape the weigela to your liking, but we recommend that you wait to do this kind of shaping after it has had a year or two for the root system to become nice and strong - that way any accidental over-pruning is less likely to negatively affect the health of your Czechmark Two Pink Weigela Shrubs.