Type:  Perennial
Sun:  Full sun, part sun
Height:  1-2 feet
Spread:  10 inches - 1 foot
Spacing:  1-1.5 feet
Maintenance:  Low
Water Needs:  Average, High
Soil:  Moist, but well-drained, moisture retentive
Bloom Time:  May - June
Bloom Color:  Pale blue or blue-violet
 
Notes:  Will spready by rhizomes to form colonies, divide regularly. Remove dying foliage in fall, old flower stems can be cut down after flowering. Deer resistant.  
 
Uses:  Beds & borders. 
 
Attracts:  Hummingbirds.