Blackout Coral Bells is a tidy compact evergreen herbaceous perennial with rounded, near-black lobed foliage that has a gloss that lends a wet appearance in bright light. Tiny creamy white bell-like flowers bloom on spikes in summer into fall attracting butterflies. Best bloom in partial sun and moist well-drained soils. Heat and humidity tolerant.
| Type: | |
| Origins: | NA Native Hybrid | 
| Height: | 0.5' - 1' | 
| Spread: | 0.5' - 1’ | 
| Spacing: | 1’ | 
| USDA Hardiness Zone: | 4 - 9 | 
| Culture: | |
| Bloom Color: | White | 
| Season of Interest: | 
MAINTENANCE NEEDS: Low maintenance. Potential issues include powdery mildew, rust, leaf spot, and frost heaving of roots if winter temperatures fluctuate widely. Will grow slowly in heavy shade.
LANDSCAPE USES: Accents or Group Plantings, Borders, Woodland Gardens, Naturalized Areas, Native Gardens, Rock Gardens, and Containers.
COMPANION PLANTS: Painted Fern, Hosta, Astilbe
IMAGES: Leonora (Ellie) Enking, Heuchera 'Blackout', (2) Photoset by F. D. Richards, (1) Heuchera 'Blackout', 2017, (2) Heuchera 'Blackout' 7/2021 Coral Bells-, (3) Heuchera 'Blackout', 2018 photo, (3) cultivar413, Chicago Botanic Gdn, English Gdn, west border 180723 537
*As plants have ranges in appearance they may not appear as the images shown.
 
             
    
  
 
    
  
 
    
  
 
    
  
 
    
  
 
    
  
 
    
  
 
    
  
 
    
  
 
    
  
 
    
  
 
    
  
 
    
  
 
    
  
 
    
  
 
    
  
 
    
  
 
    
  
 
    
  
 
    
  
 
    
  
 
    
  
 
    
  
 
    
  
 
    
  
 
    
  
 
    
  
 
    
  
 
    
  
 
    
  
 
    
  
 
    
  
 
    
  
 
    
  
 
    
  
 
    
  
 
    
  
 
    
  
 
    
  
 
    
  
 
    
  
 
    
  
 
    
  
 
    
  
 
    
  
 
    
  
 
    
  
 
  
 
  
 
  
 
  
 
    
  
 
    
  
 
    
  
 
    
  
 
    
  
 
    
  
 
    
  
 
    
  
 
    
  
