Great Blue Lobelia is a great choice for shaded gardens. It may also be planted in full sun if the soil is kept moist. This wildflower prefers consistent moisture, and is a good choice for rain gardens. The beautiful blue flowers bloom from midsummer to early fall, attracting butterflies, bees, and hummingbirds. Toxic if eaten.
Great Blue Lobelia
Lobelia siphilitica
Duration
Perennial
Plant Type
Wildflower
Available
No
Chelsea Chop
No
Height
2-4 ft
Spread
1-2 ft
Bloom Season
Mid Summer - Early Fall
Flower Colors
Blue
Sun Tolerance



Soil Tolerance
Clay,
Moist
Features
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QR
Code
LOSI