Spermatophytes (seed plants): Angiosperms (flowering plants): Eudicots: Core Eudicots: Rosids: Fabids: Oxalidales
		
	
	
	
	
						
	
	
	
	
	
	
	
	
WEAKLEY'S FLORA OF THE SOUTHEASTERN US (4/24/22):
	
	
		 
		
	
Oxalis stricta 	
	
	
		
		
		
	
	 
	 
	FAMILY
	Oxalidaceae
	
	
	
		 
		 
		
		Go to FSUS key
	
	
Dig deeper at SERNEC, a consortium of southeastern herbaria.
Check out EDDMapS.org to see where this has been reported.
Read more about Common Yellow Wood-sorrel at Vascular Plants of North Carolina.
SYNONYMOUS WITH
	
	
	
	
	PLANTS NATIONAL DATABASE:
	
			
	
	
	
    
	
	Oxalis stricta 
	
	
		
		
		
	 
	 
	FAMILY
	Oxalidaceae
	
SYNONYMOUS WITH Floristic Synthesis of North America. BONAP (Kartesz, 2021)
Oxalis stricta
SYNONYMOUS WITH Flora of North America
Oxalis stricta
INCLUDED WITHIN Guide to the Vascular Plants of Florida (Wunderlin & Hansen, 2011)
Oxalis corniculata
INCLUDED WITHIN Shinners & Mahler’s Illustrated Flora of North Central Texas (Diggs, Lipscomb, & O’Kennon, 1999)
Oxalis stricta
SYNONYMOUS WITH Oxalidaceae in the southeastern United States (Robertson, 1975)
Oxalis stricta
SYNONYMOUS WITH VASCULAR FLORA OF THE CAROLINAS (Radford, Ahles, & Bell, 1968) 100-01-007:
Oxalis stricta FAMILY Oxalidaceae
SYNONYMOUS WITH Britton & Brown Illus Flora of Northeast US & adjacent Canada (Gleason, 1952)
Oxalis europaea
INCLUDING Manual of the Southeastern Flora (Small, 1933, 1938)
Xanthoxalis bushii
INCLUDING Manual of the Southeastern Flora (Small, 1933, 1938)
Xanthoxalis cymosa
INCLUDING Manual of the Southeastern Flora (Small, 1933, 1938)
Xanthoxalis rufa
INCLUDING Manual of the Southeastern Flora (Small, 1933, 1938)
Xanthoxalis stricta
COMMON NAME:
Common Yellow Wood-sorrel
To see larger pictures, click or hover over the thumbnails.
USDA-NRCS PLANTS Database / Britton, N.L., and A. Brown. 1913 pnd_xast2_001_lvd
Xanthoxalis stricta.
Gill Newberry gn04_oxalis_stricta
April
Stems erect, usually arising singly from the base, 20-60(90)cm long, per Weakley's Flora.
Roxanna Martin rlm4112_72
April Spartanburg County SC
Stem often much-branched, glabrous to very pubescent, mostly glabrous in NC-SC, per Vascular Flora of the Carolinas (Radford, Ahles, & Bell, 1968).
Roxanna Martin rlm4211_186
April Spartanburg County SC
Petals (6-)8-11mm, yellow, per Again: Taxonomy of Yellow-flowered Caulescent Oxalis in eastern North America (Nesom, 2009).
Roxanna Martin rlmoxalisyellow_slide1
April Spartanburg County SC
Capsules columnar, nearly terete, abruptly tapering toward apex, per Again: Taxonomy of Yellow-flowered Caulescent Oxalis in eastern North America (Nesom, 2009).
Roxanna Martin rlmoxalisyellow_slide3
April Spartanburg County SC
Leaflets obcordate, lobed 1/5–1/3 length, light green to yellowish-green, per Again: Taxonomy of Yellow-flowered Caulescent Oxalis in eastern North America (Nesom, 2009).
	
	
WEAKLEY'S FLORA OF THE SOUTHEASTERN US (4/24/22):
	
	
		 
		
	
Oxalis stricta 	
	
	
		
		
		
	
	 
	 
	FAMILY
	Oxalidaceae
	
SYNONYMOUS WITH
	
	
	PLANTS NATIONAL DATABASE:
	
			
	
	
	
    
	
	
	Oxalis stricta 
	
	
	
	
	 
	 
	FAMILY
	Oxalidaceae
	
	SYNONYMOUS WITH
	
 
	Floristic Synthesis of North America. BONAP (Kartesz, 2021)
	
	
	Oxalis stricta
	
	SYNONYMOUS WITH
	
	Flora of North America
	
	Oxalis stricta
	
	INCLUDED WITHIN
	
 
	Guide to the Vascular Plants of Florida (Wunderlin & Hansen, 2011)
	
	
	Oxalis corniculata
	
	INCLUDED WITHIN
	
 
	Shinners & Mahler’s Illustrated Flora of North Central Texas (Diggs, Lipscomb, & O’Kennon, 1999)
	
	
	Oxalis stricta
	
	SYNONYMOUS WITH
	
 
	Oxalidaceae in the southeastern United States (Robertson, 1975)
	
	
	Oxalis stricta
	
 
SYNONYMOUS WITH
	
VASCULAR FLORA OF THE CAROLINAS (Radford, Ahles, & Bell, 1968) 100-01-007:
Oxalis stricta 
 
 
 
FAMILY
Oxalidaceae
SYNONYMOUS WITH
	
 
Britton & Brown Illus Flora of Northeast US & adjacent Canada (Gleason, 1952)
	
  
	Oxalis europaea
	
INCLUDING
	
 
Manual of the Southeastern Flora (Small, 1933, 1938)
	
  
	Xanthoxalis bushii
	
INCLUDING
	
 
Manual of the Southeastern Flora (Small, 1933, 1938)
	
  
	Xanthoxalis cymosa
	
INCLUDING
	
 
Manual of the Southeastern Flora (Small, 1933, 1938)
	
  
	Xanthoxalis rufa
	
INCLUDING
	
 
Manual of the Southeastern Flora (Small, 1933, 1938)
	
  
	Xanthoxalis stricta
	
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