Wildflowers of the United States | ||||||||||||
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Viola palmata - Wood Violet, Early Blue Violet, Trilobed Violet. There seems to be some disagreement as to whether Viola triloba is a separate species or included among varieties of Viola palmata. It seems generally accepted that what was for a time classified as Viola triloba var dilatata is within Viola palmata, and some authorities list Viola triloba var triloba as a synonym of V. palmata var triloba. An exception is the USDA Plants Database, which lists V. palmata as a hybrid of other Violet species. | The distinction (or maybe disagreement) is naturally enough around the form of the leaves, but at the sites with the most recent updates it seems the direction is to roll V. triloba into V. palmata, and I'm inclined to join that crowd. Since I have taken that position (open to discussion!) the states I have for this species is a combination of the distribution listed by the USDA for both Viola triloba and Viola palmata. The map shown to the right is that for V. triloba. The states I am including in my list for V. palmata are these: AL, AR, CT, DE, FL, GA, IL, IN, KS, KY, LA, MA, MD, ME, MI, MO, MS, NC, NH, NJ, NY, OH, OK, PA, RI, SC, TN, TX, VA, VT, WI, WV Journal Articles Referencing Violet Leave comments on Viola palmata at this link. Blue=Native; Grey=Introduced Map from USDA Plants Database: USDA, NRCS. 2009. The PLANTS Database (http://plants.usda.gov, 18 May 2013). National Plant Data Center, Baton Rouge, LA 70874-4490 USA. Search Our Database of Species Enter any portion of the Scientific or Common Name (or both) ![]() Follow USWildflowers on Twitter
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All content except USDA Plants Database map Copyright Gerald C. Williamson 2013 | ||||||||||||