Iris virginica
Iris virginica, known as Blue flag, is a perennial ornamental plant belonging to the Iridaceae family. It is valued for its ornamental qualities, but specific details regarding its sun and water needs, hardiness, and height are unknown. This plant is not toxic.
Light
Full sun
Watering
Medium water
Soil
Loamy, Clay, Peaty
Height
0.6–1 m
Spread
0.3–0.5 m
Zones
3–9
Flower colors
As a perennial, Iris virginica likely thrives in moist soil and can tolerate a range of sun conditions, from full sun to partial shade. Proper drainage is important, and it may benefit from mulching in colder climates.