About This Plant
a unique, eye-catching perennial with dark, almost chocolate-black foliage that provides dramatic contrast in the garden. Tall spikes of rich purple-red flowers rise above the foliage in late summer, creating a striking combination of color and texture. Its upright habit makes it especially well suited to borders, containers, cottage gardens, and moody garden designs.
Planting & Care
How to Plant
Choose a spot with at least 4 hours of sun. Dig a hole twice as wide as the pot and plant at the same depth it was growing, gently loosening the roots. Water deeply after planting and add 2–3 in of mulch, keeping it off the stems. Hardy in USDA zones 4-9.
Watering & Feeding
Water deeply 1–2 times a week for the first season, about 1 in per week. Keep soil evenly moist, especially during heat and dry spells. Top-dress with compost in spring; most perennials don't need much fertilizer.
Pruning & Seasonal Care
Deadhead spent flowers to encourage more blooms. Cut back after a hard frost, or leave stems standing for winter interest and tidy up in spring. Divide every 3–4 years if the center thins. Mulch in late fall to protect roots through the first winter.