Compact, clump-forming perennial with strappy yellow foliage that contrast beautifully with the blue flowers. Bloom early summer to early fall and prefers moist to boggy soils. Ht. 16in. Zone 4
| Plant Characteristic | Herbaceous |
|---|---|
| Exposure | Full sun |
| Color | Blue / Purple |
| Height | 13in - 24in |
| Habit | Clumping |
| Spacing | 12-18in |
| Water | Keep soil evenly moist |
| Bloom Time | June, July, August, September |
| Hardiness | Zone 4 |
| Category | Perennials |