Will a juniper regrow if cut all the way back?

Junipers can regrow if cut back, but their ability to do so depends on how far back they are cut. If you trim them to a healthy part of the plant with green foliage, they may sprout new growth. However, cutting them back to old wood without any green can hinder regrowth, as junipers generally do not produce new growth from bare wood. It's best to prune selectively to encourage healthy regrowth.