- Bloom Time: May – July
- Bloom Color: Blue, Purple
- Height: 3 feet
- Sun: Partial to shade
- Soil: Wet to medium
Caterpillar food forAmerican Ear Moth (Amphipoea americana), American Crescent Borer (Helotropha reniformis), Iris Border Moth (Macronoctua onusta), Virginia Ctenucha (Ctenuchina virginica), Rosy Rustic (Hydraecia micacea), Darker Moodna (Moodna ostrinella)