Phlox paniculata ‘Swizzle Blue’ produces bushy bundles of overlapping 5-petaled flower clusters in soft lilac and pink inner circles. ‘Swizzle Blue’ is a classic perennial used in mid-border cottage gardens, mixed or herbaceous borders or in containers. Phlox thrives in sun or partial shade in moist soil in an area of good air circulation. Phlox is an excellent cut flower. Deadhead to extend flowering season and divide clumps evey three (3) to four (4) years.