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	Jacob's Ladder (Polemonium vanbruntiae)
Image ID: ahgh82
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		Native
                    
            Family: 
                Polemoniaceae (Phlox)
			Height: 1 to 3 ft.
			
			
			
			Blooms: April to
				June
			
			Leaf Type:
			divided
			
			Bloom Size:  0.75 in. (typical)
			Flower Description:
			
				Elongate clusters,
				
				Regular blooms, 5 parts
				
			Location: Allegheny Highlands Trail
			Date:  5/7/2006
			
			Notes:
			
				Note that stamens protrude beyond petals.
			
			
			
		
		More photos of this flower
				Jacob's Ladder may be
		easily confused with:
			- Greek Valerian
					
Jacob's ladder has an erect stem, while Greek valerian tends to droop some. Stamens of Jacob's ladder protrude beyond the petals, while those of Greek valerian do not.
 
We started out as wildflowers from the bicycle trails of western Pennsylvania, but we've
		grown!
Meyer, Joseph E. (1918). The Herbalist and Herb Doctor. Hammond, Ind.: Indiana Herb Gardens. 400 pp.