36-40” x 18” wide, (cutting propagated). The 2002 Perennial Plant of the Year (Perennial Plant Association). This new selection of white-flowering garden phlox is an improvement over our old favorite, “Mt. Fujiyama”. Notable for its June display of enormous, brilliant white flower heads and delicious fragrance, “David” also has highly mildew-resistant foliage. Plant in compost -rich soil and water regularly. Put in extra plants as a source of cut flowers. Zones 4-8.