Nandina - transplanting
Hello, I will be in the need to transplant a number of my plants due to transforming my yard. When is it absolutely too late to be moving plants/shrubs such as a 5' Nandina, Hydrangea, Lonicera, Barberry, etc.? I have lots of good compost coming in. We all know the warm weather really doesn't start until after the 4th of July. I just don't want to wait too long, but also I've been waiting for each stage in this transformation to occur. Which of course, is always slower than one would ideally prefer.
Thanks for your suggestions, in advance!