Cirsium virginianum (L.) Michx.
Virginia thistle
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Click on the image below to enlarge it and download a high-resolution
TIFF file.
Britton, N.L., and A. Brown. 1913. An illustrated flora of the northern United States, Canada and the British Possessions. Vol. 3: 550. Courtesy of Kentucky Native Plant Society. Scanned by Omnitek Inc. Usage Requirements.
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Images:
Cirsium virginianum (L.) Michx.
See all the Cirsium thumbnails at the PLANTS Gallery
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Synonyms:
Cirsium virginianum (L.) Michx.
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CAVI10 |
Carduus virginianus L. |
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CIRE4 |
Cirsium revolutum (Small) Petr. |
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Distribution:
Cirsium virginianum (L.) Michx.
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See U.S. county distributions (when available) by clicking on the map or the linked states below:
USA (DE, FL, GA, NC, NJ, SC, VA) |
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Related Taxa:
Cirsium virginianum (L.) Michx.
View
477 genera in Asteraceae,
95 species in Cirsium
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Classification:
Cirsium virginianum (L.) Michx.
Click on a scientific name below to expand it in the PLANTS
Classification Report.
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Threatened and Endangered Information:
Cirsium virginianum (L.) Michx.
This plant is listed by the U.S. federal government or a state. Common names are from state and federal lists.
Click on a place name to get a complete protected plant
list for that location.
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Noxious Weed Information:
Cirsium virginianum (L.) Michx.
The related entities italicized and indented above are listed by the U.S. federal government or a state. Common names are from state and federal lists. Click on a place
name to get a complete noxious weed list for that location,
or click here for a composite list of all
Federal and State Noxious Weeds.
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U.S. Weed Information:
Cirsium virginianum (L.) Michx.
Cirsium
thistle
The related entity italicized and indented above can be weedy or invasive according to the authoritative sources noted below. This plant
may be known by one or more common names in different
places, and some are listed above. Click on an acronym
to view each weed list, or click here for a
composite list of Weeds of the U.S.
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Assorted authors.
200_.
State noxious weed lists for 46 states.
State agriculture or natural resource departments.
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Wetland Indicator Status:
Cirsium virginianum (L.) Michx.
| Nat. Ind. |
Reg. 1 |
Reg. 2 |
Reg. 3 |
Reg. 4 |
Reg. 5 |
Reg. 6 |
Reg. 7 |
Reg. 8 |
Reg. 9 |
Reg. 0 |
Reg. A |
Reg. C |
Reg. H |
| FACW,OBL |
FACW |
OBL |
NO |
NO |
NO |
NO |
NO |
NO |
NO |
NO |
NO |
NO |
NO |
Interpreting Wetland Indicator Status
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More Accounts and Images:
Cirsium virginianum (L.) Michx.
View species account and distribution from USF Atlas of Florida Vascular Plants.
View taxonomic account from Integrated Taxonomic Information System (ITIS) for ITIS Taxonomic Serial Number 36427.
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