Common Names: Blueflag Iris
Scientific Name: Iris versicolor
 
Plant Characteristics
Duration: Perennial
Size: Typically grows to a height of 1-3 ft., with slender, erect stems.
Foliage: The leaves are long and sword-like, with a medium to dark green color.
Bloom Color: Showy, large, violet-blue to purple-blue flowers with distinct yellow or white markings.
Bloom Time: Late Spring to Early Summer
 
Growing Conditions
Water Use: High (Thrives in wetland and riparian areas)
Light Requirement: Full Sun to Partial Shade
Soil Moisture: Moist to Wet
 
Ecological Benefits
Blueflag Iris (Iris versicolor) is a native perennial plant that plays a significant role in Maryland's wetland and riparian ecosystems. Its vibrant violet-blue to purple-blue flowers are not only visually stunning but also attract various pollinators, including bees and butterflies, contributing to local biodiversity.
 
This plant's preference for moist to wet soils makes it a valuable component of wetland restoration efforts, where it helps manage water, stabilize soil, and provide essential habitat. By offering habitat, nectar resources, and aesthetic beauty, Blueflag Iris supports the health and balance of local ecosystems in Maryland, especially in wetland environments where it thrives.