This year I am planting Baptisia ‘Purple Smoke’. A deer resistant, native, drought tolerant, purple, long lived perennial! Wow! It is a hybrid of B. australis and B. alba and is a vigorous grower. Discovered by Rob Gardener of the North Carolina Botanical Gardens, it has charcoal-gray stems and is purple.
Baptisia is a native perennial that has a long taproot, loves sunny sites with lean or poor soil. Average to dry soil is best. Its deep tap root allows it to survive long dry periods, making it a challenge to move once it is established.