Canna 'Tropicanna Black Ati' is a striking ornamental plant exhibiting a clumping habit with broad, lush foliage that emerges a dramatic dark purplish-black color, providing a dramatic contrast in any garden space. This tender perennial thrives best in USDA hardiness zones 7 through 11, preferring warm climates with temperatures ranging from 60°F to 80°F. The standout feature of this Canna variety is its vivid color; during the blooming period in the summer, it produces stunning bright orange flowers that elevate its visual appeal. Although it does not have specified mature weight, it typically grows to a height of 4 to 6 feet, creating a bold vertical statement in garden beds or large containers. Noted for its moderate deer resistance, 'Tropicanna Black Ati' is an excellent choice for gardeners dealing with browsing wildlife, adding a vibrant splash of color and structural interest to their landscape designs.