how does creeping phlox spread/create new growth?
I bought some of the blue/purple creeping phlox. It is so small right now. All the flowers fell off during transplant. I planted it in the front yard garden area, which as felt down, then river rock. I cut a portion of the felt and moved the rocks. I am wondering...will the phlox only creep if it can come up from the ground or does it grow bigger from the current stems? (if that makes sense)....meaning am I going to have to move more rock and cut out the felt or will the phlox grow along the rocks, even though it can't root in the ground because of the felt? Thanks for any help/info!!!