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The American Violet Society
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Web Based Simplified Dichotomous Key To
The Viola of Pennsylvania
CLICK ON THE IMAGE THAT MOST CLOSELY RESEMBLES THE PLANT YOU WISH TO IDENTIFY
Synopsis: The Violet is Stemless with White To Blue Flowers.
The Leaves are NOT Extremely Hairy, The Spur is Shorter than Thick
The Flower is Blue/Violet/White-Multi-Hued, OR (White > 5mm across)
The Leaves Are Lobed or Dissected But Shallowly Divided.
There are 4 Possible Solutions.
Comparison 8.  A2-K2-L2-M2-O2-T1-U2-W
 
Are The Leaves Only Lobed Near The Base OR Broadly Lobed?
 
(W1), Only Bottom Third Of Leaf Is Lobed    (W2), Leaves Are Broadly Lobed
 
 Or you can bypass the key and go directly to any of the species below
 
(2 Possibilities) (2 Possibilities)
 
By Gary W. Sherwin
Compiled From A Key By Harvey Ballard
Originally Published In Plants of Pennsylvania
© 2001 The American Violet Society All Rights Reserved
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