Phlox (Phlox spp.) are popular perennials that are also U.S. natives. A multitude of species and hybrids are available to landscapers and gardeners for almost any type of garden environment, including containers. Here is a list of the intermediate garden species: Border phlox (Phlox paniculata), Meadow phlox (P. maculata), Carolina phlox (P. carolina), Smooth phlox […]