Herbaceous, perennial with spikes of showy blue flowers blooming from summer to fall. Conspicuous heart-shaped leaves. Is of some interest to black and wood ducks.
- Wetland Indicator Status: OBL (Obligate Wetland)
- Height Range: 1 – 3.5 ft.
- Water Tolerance: Midtide – MHW or permanent inundation (0 – 12 in.)
- Light: Full sun to partial shade/sun
- Rate of Spread: Medium
- Bloom color: Blue
- Drought tolerance: Low
- Bloom period: June through November
- Wildlife Value: Food for waterfowl
