Scientific Name: Heuchera 'Obsidian'
Common Name: Obsidian Coral Bells
Hardiness Zone: 4-9
Hardiness Degree: -30°F (-34°C)
Blooming Season: Spring to Summer
Plant Habit: Herbaceous perennial
Characteristics: Medium-sized, rounded leaves with glossy, almost black coloration; compact, mounded habit; spikes of small bell-shaped flowers in shades of pink or white in spring to summer
Water: Keep soil consistently moist, but well-drained
Fertilize: Apply a slow-release balanced fertilizer in early spring and again in midsummer
Spacing: 12-18 inches (30-45 cm)
Height: 8-12 inches (20-30 cm)
Width: 12-18 inches (30-45 cm)
Exposure: Part shade to full shade
*Photo courtesy of www.Ballseed.com
