A dwarf, heat tolerant variety that is excellent for bedding, 'Sentimental Blue' will produce large blooms in July that measure up to 3 inches and will last for an extended period.
| Perennial | |
| Platycodon | |
| Balloon Flower | |
| Zone 4 | |
| 6+ hours | |
| Dry, Moist, Sandy | |
| Rock gardens and dry areas | |
| Garden paths and edging areas | |
| 6-10" | |
| 8-14" | |
| Summer | |
| Blue | |
| 2" | |
| Rapid | |
| Mound | |
| Plant-tone | |
| Yes | |
| Yes | |
| Sedum, Artemisia, Silene, Stokesia |