Blue Cardinal Flowers are loved by hummingbirds, butterflies, native long-tongued bees.
An extra tough native perennial, Blue Cardinal Flower is treasured for its abundant beaming blue tubular flowers and late-season growth. The flower stalks grow 2-3 feet tall, adding an excellent vertical aspect to the landscape. Blue Cardinal Flowers are loved by hummingbirds, butterflies, native long-tongued bees.