Blue Cardinal Flower "Indoor Trees" is a unique perennial that

is a unique perennial that many gardeners love for shady borders and woodland gardens

in less intense sun

They are the perfect focal point for any size garden and look stunning in both summer and winter

Similar to a crape myrtle

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Blue Cardinal Flower "Indoor Trees" is a unique perennial thatBlue Cardinal Flower Plants for Sale Online The Blue Cardinal Flower (Lobelia siphilitica) is a pollinator perennial known for its beautiful bright blue flowers. The trumpet shaped flowers sit atop long stems, attracting butterflies and hummingbirds. It is a hardy native perennial with large, bright green foliage and blue blooms that appear mid to late summer. The Blue Cardinal Flower thrives in a variety of conditions and can tolerate part sun or