A former Perennial of the Year winner, 'David' features large heads of fragrant white flowers in July and deep green, mildew resistant foliage that can be pinched back to create a compact habit.
| Perennial | |
| Phlox | |
| Phlox | |
| Zone 3 | |
| 4-6+ hours | |
| Clay, Moist, Sandy | |
| Tall border perennial | |
| Accent perennial or cut flower | |
| 40-50" | |
| 2-3' | |
| Summer | |
| White | |
| Rapid | |
| Upright | |
| Plant-tone | |
| Yes | |
| Yes | |
| Yes | |
| Grasses, Sedum, Heuchera, Stokesia |