A North American native that is perfect for the late summer garden, Cardinal Flower Great Blue, is a popular, upright perennial which produces long-lasting spikes of bright blue flowers atop a finely-toothed, lance-shaped foliage.

Light Requirements – Full sun
Water Requirements – High; well-drained soil
Height; 2-3 ft Spread; 1-2 ft
Hardiness Zones; 4-9

Butterfly friendly

Bloom Period: Late summer to mid fall