1′ tall native perennial with blue paired flowers. Spreads by underground stems to form compact colonies. Grows so tightly that it seldom needs weeding. Good groundcover. Blue paired flowers are great nectar source for bees and butterflies. Larval host of the Buckeye Butterfly. Sun or part shade. Average to dry soil.
|Dimensions||3.5 x 3.5 x 10 in|