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PLANTS Profile |
Egeria densa Planch.
Brazilian waterweed
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Synonyms:
Egeria densa Planch.
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ANDE8 |
Anacharis densa (Planch.) Victorin |
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ELDE3 |
Elodea densa (Planch.) Caspary |
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PHDE5 |
Philotria densa (Planch.) Small & H. St. John |
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Distribution:
Egeria densa Planch.
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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, IL, IN, KS, KY, LA, MA, MD, MO, MS, NC, NE, NH, NJ, NM, NY, OH, OK, OR, PA, SC, TN, TX, UT, VA, VT, WA, WV), USA+ (PR), CAN (BC) |
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Related Taxa:
Egeria densa Planch.
View
14 genera in Hydrocharitaceae,
1 species in Egeria
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Classification:
Egeria densa Planch.
Click on a scientific name below to expand it in the PLANTS
Classification Report.
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Noxious Weed Information:
Egeria densa Planch.
This plant 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.
Alabama: |
Brazilian elodea |
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Class C noxious weed |
Connecticut: |
Brazilian water-weed |
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Potentially invasive, banned |
Maine: |
Brazilian elodea |
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Invasive aquatic plant |
Massachusetts: |
Brazilian waterweed, Brazilian eloda |
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Prohibited |
Oregon: |
Elodea densa |
South American waterweed, elodea |
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"B" designated weed |
South American waterweed, elodea |
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Quarantine |
South Carolina: |
Brazilian elodea |
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Invasive aquatic plant |
Brazilian elodea |
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Plant pest |
Vermont: |
Brazilian elodea |
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Class A noxious weed |
Washington: |
Brazilian elodea |
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Class B noxious weed |
Brazilian elodea |
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Wetland and aquatic weed quarantine |
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U.S. Weed Information:
Egeria densa Planch.
Brazilian e
South American waterweed
State
Elodea densa
South American waterweed
This plant and 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 (February 2007).
California Invasive Plant Council.
Berkeley, California.
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HEAR |
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USDI, Geological Survey.
1999.
Information index for selected alien plants in Hawaii (20 October 2003).
Hawaiian Ecosystems at Risk Project, Biological Resources Division, Haleakala Field Station.
Makawao, Hawaii.
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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.
589pp.
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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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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.
102pp.
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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.
630pp.
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Introduced Information:
Egeria densa Planch.
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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Wetland Indicator Status:
Egeria densa Planch.
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 |
OBL |
OBL |
OBL |
NI |
NO |
OBL |
OBL |
OBL |
NO |
OBL |
OBL |
NO |
NO |
OBL |
Interpreting Wetland Indicator Status
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More Accounts and Images:
Egeria densa Planch.
View photographs from CalPhotos.
View species account and distribution map from Flora of North America (FNA).
View species account and distribution from USF Atlas of Florida Vascular Plants.
View species account from ARS Germplasm Resources Information Network (GRIN).
View taxonomic account from Integrated Taxonomic Information System (ITIS) for ITIS Taxonomic Serial Number 38972.
View species account and distribution map from Jepson Interchange (University of California - Berkeley).
View photographs and distribution from University of Tennessee Herbarium.
View photographs and distribution from University of Washington Burke Museum.
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Related Web Sites:
Egeria densa Planch.
CA-California Encycloweedia
CA-Invasive Plants of the San Francisco Bay
CT-Invasive Plant Atlas of New England
CT-Invasive Plant Species Identification Sheets (USDA NRCS)
FL-University of Florida Center for Aquatic
NC-Aquatic Weed Fact Sheet (NCSU)
OR-Portland State University
TX-Submerged Plants (TAES)
VA-Virginia Tech Weed Identification Guide
VT-Invasive Exotic Plant Fact Sheet
WA-King County Natural Resources
WA-NonNative Freshwater Plants
Western Aquatic Plant Management Society
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Time Generated: 10/05/2008 12:31 PM MDT |
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