The large, pure white flower clusters of 'Purity' last longer than most and contrast nicely with its dark evergreen foliage. Shear after the flowers fade to maintain a compact habit.
| Perennial | |
| Iberis | |
| Candytuft | |
| Zone 3 | |
| 4-6+ hours | |
| Clay, Moist, Sandy | |
| Accent border perennial | |
| Drought tolerant groundcover | |
| 6-8" | |
| 1-3' | |
| Spring | |
| White | |
| Rapid | |
| Mound | |
| Plant-tone | |
| Color, Structure | |
| Yes | |
| Yes | |
| Artemisia, Thymus, Veronica, Nepeta |