Black Knight Canna

Black Knight Canna (Canna x generalis 'Black Knight') is a dramatic tropical plant prized for its deep burgundy to nearly black foliage and vibrant scarlet-red flowers. The striking contrast between its dark leaves and brilliant blooms makes it a standout focal point in ponds, water gardens, and landscape plantings. Thriving in moist soil or shallow water, Black Knight Canna grows vigorously throughout the summer and brings bold color and tropical flair to any garden.

Zone: 7–11 (mulch heavily or lift rhizomes in colder climates)

Grows up to: 4–6 feet tall

Light Requirements: Full Sun

Planting Depth: Moist soil to 2 inches of water above the crown

Its dramatic dark foliage provides season-long interest and pairs beautifully with both aquatic plants and colorful flowering perennials.