transplanting

My wife and I are moving. We have four children and the house with small bit of land just doesn't support what we all want [frst world problems, right?]. So we've decided to move at some point next year. Now I laughed at this but my wife brought up the fact that she'd like me to dig up our two...

I want to transplant some creeping phlox that has started to outgrow its area. Here it is in its spot. It is a little brown now as it has not been warm enough yet to work in the garden. I have a lot of clean up to do in that space as it is crowded by daffodil, grape hyacinth and wild geranium...