Great Blue Lobelia
Lobelia siphilitica var. siphilitica
Height: 3-4 ft
Spread: 1 ft
Bloom Time: August-October
Sunlight: Full Sun to Part Shade
Soil Moisture: Wet
Blue spikes of 1” wide flowers bloom from the bottom up. Typically plants have one flower stalk with leaves at the base. Nectar and pollen is primarily used by bumble bees and other long-tongued bees. Hummingbirds and large butterflies are also occasional visitors. Deer Resistant.