
How to Transplant Annual phlox
(Phlox drummondii)
Annual phlox, also known as Tharp's phlox, Johnston's phlox
To establish a thriving annual phlox garden, transplant during the prime mid to late spring season, as it provides optimal warmth and sunlight for healthy growth. Choose a well-draining location, offering ample air circulation. If available, shelter annual phlox from strong winds for best results.