This is a native semi-evergreen groundcover which is covered in bright magenta flowers in late winter and spring. It is a perennial growing in our Wildflower Garden at the Arboretum. It grows 4-6 inches in height and spreads up to 24 inches. It prefers sunny spots and is tolerant of most soils. This phlox is definitely a bright spot in a landscape that is just waking up from the winter grays.