A sword-leaved plant similar to the garden iris, with showy, down-curved, violet, boldly veined sepals. Soil Type(s): Mesic Prairie/Wet Woodland/Wet Prairie/Rain Garden
Scientific Name: Blue Flag
Hardiness Zone: 3
Height: 24-36"
Width: 2-3'
Foliage Color: Green
Flower Color: Blue
Bloom Time: May-June
Soil Type: Mesic Prairie, Rain Garden, Wet Prairie, Wet Woodland