Tropicanna Black Canna - 1 Gallon

• Botanical Name: Canna indica 'Lon01'
• Plant Type: Herbaceous Perennial (tropical annual in zones below 7)
• Flower Color: Red, transitioning to orange
• Foliage Color: Deep bronze to chocolate
• Bloom Time: Summer
• Growth Rate: Moderate to fast
• Special Features: Dramatic foliage color, easy care, non-toxic to cats and dogs, fast growing

Tropicanna Black Canna is an impressively large perennial, with lush foliage reaching 5 to 6 feet in height. Flower spikes rise an additional foot above the foliage canopy, bringing the total display height to as much as 7 feet. The plant spreads moderately, making it a commanding focal point in borders and container groupings alike. Its vertical presence adds architectural drama to any planting scheme.

Tropicanna Black Canna thrives in full sun to partial sun. For the most vibrant foliage color and prolific flowering, a location with at least 4 to 6 hours of direct sunlight per day is recommended. In regions with intense afternoon heat, some light afternoon shade can help prevent foliage scorch while still maintaining strong plant performance and color saturation.

Keep the soil consistently moist for best results. Tropicanna Black Canna is a moisture-loving plant and performs well near water features, rain gardens, and in low-lying areas where water tends to collect. It is notably tolerant of wet, poorly drained soils once established, making it one of the more adaptable large perennials for challenging wet spots in the landscape. Avoid allowing the soil to dry out completely during the growing season, as this can stress the plant and diminish flowering.

This canna thrives in loose, nutrient-rich, evenly moist soils but demonstrates impressive adaptability once established. Unlike many perennials, it tolerates wet and poorly drained soils with ease, making it an excellent solution for boggy or frequently saturated areas of the garden. Amending planting beds with compost will enrich soil fertility and support the plant's vigorous growth habit. A neutral soil pH is generally ideal.

Tropicanna Black Canna is remarkably easy to care for. In mild winter regions (Zone 7 and above), leave the rhizomes in the ground after the growing season and prune the foliage to the ground in fall; the plant will re-emerge vigorously in spring. In regions below Zone 7, carefully dig up the rhizomes after the first frost and store them in a cool, dry location over winter, replanting them after all danger of frost has passed. Deadhead spent flowers to encourage continued blooming and maintain a tidy appearance throughout the summer season.

The bold, dark foliage of Tropicanna Black Canna lends a dramatic tropical flair to the garden, even in climates that experience frost. It excels as a statement specimen in mixed borders, planted in masses for a lush living column effect, or as a dramatic anchor in large container groupings on porches, patios, terraces, and balconies. It is a natural fit beside pools, ponds, and water gardens, where its moisture tolerance and tropical aesthetic are both practical and visually stunning. Use it to add lasting foliage contrast, form, and texture to beds throughout the growing season.

Tropicanna Black Canna pairs beautifully with plants that either echo its tropical boldness or provide striking contrast to its deep, dark foliage. Excellent companions include Verbena (Verbena) for cascading color at its feet, Lavender (Lavandula) for fragrant textural contrast, and Montbretia (Crocosmia) for complementary fiery tones. Lantana (Lantana) and Agapanthus (Agapanthus) add layers of summer color, while Cut-Leaf Philodendron (Philodendron) and New Zealand Flax (Phormium) amplify the bold, architectural tropical theme.

Tropicanna Black Canna is rated for USDA Hardiness Zones 7 through 11. In these zones, it functions as a returning herbaceous perennial, dying back to the ground in winter and resprouting vigorously each spring. In colder climates (Zone 6 and below), it is best treated as a spectacular tropical annual, or the rhizomes can be dug, stored indoors over winter, and replanted the following season to preserve the plant year after year.

The Canna genus encompasses over fifty species, with a rich horticultural history spanning centuries. During the Victorian era, there was widespread fascination with exotic canna species, particularly Canna iridiflora and Canna glauca, which fueled a breeding craze in pursuit of ever more dramatic flowers. Most modern cultivars, including this variety, trace their lineage to the Crozy or French Hybrids developed during that era. After falling out of fashion for several decades, cannas have experienced a powerful resurgence as contemporary garden designers have embraced the genus for its extraordinary foliage color, tropical character, and bold ornamental impact.