Spermatophytes (seed plants): Angiosperms (flowering plants): Eudicots: Core Eudicots: Rosids: Fabids: Fagales
		
	
	
	
	
						
	
	
	
	
	
	
	
	
WEAKLEY'S FLORA OF THE SOUTHEASTERN US (4/24/22):
	
	
		 
		
	
Betula cordifolia 	
	
	
	
	
	 
	 
	FAMILY
	Betulaceae
	
	
	
		 
		 
		
		Go to FSUS key
	
	
Dig deeper at SERNEC, a consortium of southeastern herbaria.
You may also want to check Trees, Shrubs, and Woody Vines of North Carolina
Read more about Mountain Paper Birch at Vascular Plants of North Carolina.
The question of the appropriate treatment of B. cordifolia and B. papyrifera is difficult (and still controversial), per Weakley's Flora (2022)
SYNONYMOUS WITH
	
	
	
	
	PLANTS NATIONAL DATABASE:
	
			
	
	
	
    
	
	Betula papyrifera var. cordifolia 
	
	
		
		
		
	 
	 
	FAMILY
	Betulaceae
	
SYNONYMOUS WITH Flora of North America
Betula cordifolia
SYNONYMOUS WITH VASCULAR FLORA OF THE CAROLINAS (Radford, Ahles, & Bell, 1968) 054-03-003:
Betula papyrifera var. cordifolia FAMILY Betulaceae
SYNONYMOUS WITH Manual of the Southeastern Flora (Small, 1933, 1938)
Betula cordifolia
COMMON NAME:
Mountain Paper Birch
To see larger pictures, click or hover over the thumbnails.
Patrick D. McMillan pdmbcordifolia_barkmm1
June Yancey County NC
Mount Mitchell
Bark papery or exfoliating, pinkish-white, per Woody Plants of the Southeastern US: A Winter Guide (Lance, 2004).
Patrick D. McMillan pdmbcordifolia_lfmm
June Yancey County NC
Mount Mitchell
Leaves are cordate-based, and twigs are nearly glabrous, per Woody Plants of the Southeastern US: A Winter Guide (Lance, 2004).
	
	
WEAKLEY'S FLORA OF THE SOUTHEASTERN US (4/24/22):
	
	
		 
		
	
Betula cordifolia 	
	
	
	
	
	 
	 
	FAMILY
	Betulaceae
	
SYNONYMOUS WITH
	
	
	PLANTS NATIONAL DATABASE:
	
			
	
	
	
    
	
	
	Betula papyrifera var. cordifolia 
	
	
	
	
	 
	 
	FAMILY
	Betulaceae
	
	SYNONYMOUS WITH
	
	Flora of North America
	
	Betula cordifolia
	
 
SYNONYMOUS WITH
	
VASCULAR FLORA OF THE CAROLINAS (Radford, Ahles, & Bell, 1968) 054-03-003:
Betula papyrifera var. cordifolia 
 
 
 
FAMILY
Betulaceae
SYNONYMOUS WITH
	
 
Manual of the Southeastern Flora (Small, 1933, 1938)
	
  
	Betula cordifolia
	
If a search such as "Carex leptalea var. leptalea" doesn't deliver the results you want, try "Carex leptalea".
Or, to minimize chances of a misspelling, try just "Carex le".
Less is more: If "pencil flower" doesn't deliver the results you want, try "pencil".



