Centaurea stoebe L.
spotted knapweed
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Images:
Centaurea stoebe L.
See all the Centaurea thumbnails at the PLANTS Gallery
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Distribution:
Centaurea stoebe L.
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See U.S. county distributions (when available) by clicking on the map or the linked states below:
USA (AL, AR, AZ, CA, CO, CT, DE, FL, GA, HI, IA, ID, IL, IN, KS, KY, LA, MA, MD, ME, MI, MN, MO, MT, NC, ND, NE, NH, NJ, NM, NV, NY, OH, OR, PA, RI, SC, SD, TN, UT, VA, VT, WA, WI, WV, WY), CAN (AB, BC, NB, NS, ON, QC, YT) |
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Related Taxa:
Centaurea stoebe L.
View
480 genera in Asteraceae,
37 species in Centaurea
or click below on a thumbnail map or name for species profiles.
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Native
Introduced
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Classification:
Centaurea stoebe L.
Click on a scientific name below to expand it in the PLANTS
Classification Report.
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Noxious Weed Information:
Centaurea stoebe L.
The related entities and synonyms italicized and indented below 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.
Arizona: |
Centaurea maculosa
[=CESTM] |
spotted knapweed |
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Prohibited noxious weed |
spotted knapweed |
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Restricted noxious weed |
California: |
Centaurea maculosa
[=CESTM] |
knapweed |
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A list (noxious weeds) |
Colorado: |
Centaurea maculosa
[=CESTM] |
spotted knapweed |
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B list (noxious weeds) |
Connecticut: |
Centaurea biebersteinii
[=CESTM] |
spotted knapweed |
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Invasive, banned |
Idaho: |
Centaurea maculosa
[=CESTM] |
spotted knapweed |
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Noxious weed |
Massachusetts: |
Centaurea biebersteinii
[=CESTM] |
spotted knapweed |
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Prohibited |
Montana: |
Centaurea maculosa
[=CESTM] |
spotted knapweed |
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Category 1 noxious weed |
Nebraska: |
Centaurea maculosa
[=CESTM] |
spotted knapweed |
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Noxious weed |
Nevada: |
Centaurea maculosa
[=CESTM] |
spotted knapweed |
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Noxious weed |
New Mexico: |
Centaurea maculosa
[=CESTM] |
spotted knapweed |
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Class A noxious weed |
North Dakota: |
Centaurea maculosa
[=CESTM] |
spotted knapweed |
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Noxious weed |
Oregon: |
Centaurea maculosa
[=CESTM] |
spotted knapweed |
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"B" designated weed |
spotted knapweed |
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Quarantine |
South Dakota: |
Centaurea maculosa
[=CESTM] |
spotted knapweed |
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Regulated non-native plant species |
Utah: |
Centaurea maculosa
[=CESTM] |
spotted knapweed |
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Noxious weed |
Washington: |
Centaurea biebersteinii
[=CESTM] |
spotted knapweed |
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Class B noxious weed |
spotted knapweed |
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Noxious weed seed and plant quarantine |
Wyoming: |
Centaurea maculosa
[=CESTM] |
spotted knapweed |
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Noxious weed |
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U.S. Weed Information:
Centaurea stoebe L.
Centaurea biebersteinii
[=CESTM]
spotted knapweed
Centaurea maculosa
[=CESTM]
spotted knapweed
The related entities and synonyms 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.
STATE |
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Assorted authors.
200_.
State noxious weed lists for 46 states.
State agriculture or natural resource departments.
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Cal-IPC |
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California Invasive Plant Council.
2006.
California Invasive Plant Inventory. Cal-IPC Publication 2006-02 (1 February 2007).
California Invasive Plant Council.
Berkeley, California.
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KY |
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Haragan, P.D.
1991.
Weeds of Kentucky and adjacent states: a field guide.
The University Press of Kentucky.
Lexington, Kentucky.
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N'EAST |
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Uva, R.H., J.C. Neal, & J.M. DiTomaso.
1997.
Weeds of the Northeast.
Cornell University Press.
Ithaca, New York.
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NE&GP |
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Stubbendieck, J., G.Y. Friisoe, & M.R. Bolick.
1994.
Weeds of Nebraska and the Great Plains.
Nebraska Department of Agriculture, Bureau of Plant Industry.
Lincoln, Nebraska.
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SEEPPC |
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Southeast Exotic Pest Plant Council.
1996.
Invasive exotic pest plants in Tennessee (19 October 1999).
Research Committee of the Tennessee Exotic Pest Plant Council.
Tennessee.
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SWSS |
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Southern Weed Science Society.
1998.
Weeds of the United States and Canada. CD-ROM.
Southern Weed Science Society.
Champaign, Illinois.
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WI |
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Hoffman, R. & K. Kearns (eds.).
1997.
Wisconsin manual of control recommendations for ecologically invasive plants.
Wisconsin Dept. Natural Resources.
Madison, Wisconsin.
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WSWS |
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Whitson, T.D. (ed.) et al.
1996.
Weeds of the West.
Western Society of Weed Science in cooperation with Cooperative Extension Services, University of Wyoming.
Laramie, Wyoming.
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Introduced Information:
Centaurea stoebe L.
This plant is introduced to some part of the PLANTS
Floristic Area, though it may be native in other parts. Click on
link below for a partial or complete list of PFA introduced plants.
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More Accounts and Images:
Centaurea stoebe L.
View species account from ARS Germplasm Resources Information Network (GRIN).
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