Homegrown Habitat, August 2025: Great Lobelia

August 18, 2025—The deep blue, tubular flowers of great lobelia begin to bloom in August and continue into October, the bloom sequence proceeding from lower on the stalk upward. The flowers attract long-tongued bees, including bumblebees, as well as hummingbirds. Butterflies and hummingbird moths also visit great blue lobelia flowers, and the foliage is host to several species of moth larvae.
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