David's Garden Phlox

It performs best in full sun to part sun. While it can handle partial shade, providing at least six hours of direct sunlight will ensure the strongest stems and the most prolific flowering.

Since this variety grows 2 to 3 feet wide, you should space your plants at least 24 to 36 inches apart. This spacing allows for proper air circulation, which is key to maintaining its natural disease resistance.

Yes, 'David' is widely recognized for its superior resistance to powdery mildew compared to older phlox varieties. While no plant is entirely immune, its robust health makes it a reliable choice for gardens prone to humidity.

Once the flower clusters begin to fade, snip the spent blooms back to the next set of leaves or a lateral bud. This prevents the plant from putting energy into seed production and often encourages a secondary flush of flowers later in the season.

David's Garden Phlox is hardy in USDA Zones 4 through 9. As long as your garden falls within these zones, the plant will go dormant in the winter and return reliably each spring.

It prefers well-draining, fertile soil rich in organic matter. If your soil is heavy clay or very sandy, mixing in compost or aged manure before planting will help provide the moisture retention and nutrients it needs to thrive.