Velvety, deep violet-blue flowers bloom profusely on tall stems above slender, blue-green foliage. It is adaptable to wet or dry soils and adds a sophisticated, rich color to the early summer landscape.
Size at Maturity
Height 32"- " Spread 24"- 30"
Growing Zone
USDA Hardiness Zones 3-8
Lowest Temperatures -40°F to -30°F
Light Requirements
Full sun - more than 6 hours of direct sun per day
Special Conditions
Seasons of Interest
How to Plant
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Planting and Care Guide
Planting Tips
Care Tips
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