Common Names: Dwarf Crested Iris
Scientific Name: Iris cristata
 
Plant Characteristics
• Duration: Perennial
• Size: Typically grows to a height of 6–10 in., forming low, spreading colonies.
• Foliage: Fan-shaped clusters of narrow, sword-like green leaves.
• Bloom Color: Pale blue to violet flowers with yellow and white crests.
• Bloom Time: Early to Mid-Spring
 
Growing Conditions
• Water Use: Medium
• Light Requirement: Part Shade to Full Shade
• Soil Moisture: Moist, well-drained
 
Ecological Benefits
Dwarf Crested Iris (Iris cristata) is a native perennial that thrives in woodland settings across Maryland. Its early spring blooms provide an important nectar source for pollinators emerging from winter dormancy.
 
This low-growing plant spreads gently to form groundcover, helping to stabilize soil and suppress weeds in shaded landscapes. Its presence supports woodland biodiversity while adding delicate seasonal color.