10 - 12 Inches
USDA Hardiness Zones
3 - 8
June - August
Bell shaped flowers on rounded plants. Good for rock gardens. Low maintenance. Plant forms can range from low spreading ground covers to tall back of the border plants.
Moist well-drained soil in a light shaded location.
'Blue Clips' 6-12 inches tall blue flowers
'White Clips' 6-12 inches tall white flowers
'White Uniform' 6-12 inches compact, white flowers
'Blue Uniform; 6-12 inches compact, blue flowers
Plants tend to be short lived when planted in hot, humid areas.