Lobelia-Great Blue (Lobelia siphilitica)
A clump-forming perennial with light to dark blue, tubular flowers growing 2-3' tall with a late summer bloom period. Typically grows in moist to wet locations along streams, in meadows, and in low wooded areas. Prefers medium to wet soils with a partial shade. Perennial.
Mature plant in 1/2 gallon pot.