Spikes of blue tubular flowers held above green lanceolate foliage. Prefers wet woodland conditions. Tend to be short lived but may reseed.

Scientific Name: Lobelia siphilitica
Zone: 5
Light: Light Shade to Shade
Height: 36-40"
Width: 12-24"
New Shape: Upright
Foliage: Green
Flower: Blue
Bloom Time: Aug-Sep