Blue Flag Iris is a gorgeous, showy iris that flowers in June. Best planted in a moist area of the garden.
For germination instructions see the Seed Treatments page. Blue Flag Iris seeds require one 3 month period of cold stratification.
Iris versicolor
Blue Flag Iris
$6.00
| Seeds per packet | 15 |
| Light | full sun, part shade |
| Moisture | Wet to Medium |
| Height | 1 m |
| Flowering | June |
| Germination code | C 90 |
| Other common names | Harlequin Blue Flag, Northern Blue Flag |
In stock