Long spikes of blue flowers gradually open from bottom to top resulting in an extended bloom time.
| Scientific Name: | Veronica x 'Blue Explosion' (PPAF) |
| Zone: | 4 |
| Light: | Sun to Light Shade |
| Height: | 16" |
| Width: | 12-24" |
| New Shape: | Upright |
| Foliage: | Dark Green |
| Flower: | Violet-Blue |
| Bloom Time: | Jun-Aug |
