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Eichhornia crassipes (Mart.) Solms
common water hyacinth

       
Symbol:    
Group:    
Family:    
Duration:    
Growth Habit:    
Native Status:  
  
  
  
  
  



Click on the image below to enlarge it and download a high-resolution JPEG file.
Photo of Eichhornia crassipes (Mart.) Solms
©Larry Allain. USGS NWRC. Usage Requirements. Any use of copyrighted images requires notification of the copyright holder.
 
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Images:
Eichhornia crassipes (Mart.) Solms

Click on a thumbnail to view an image, or see all the Eichhornia thumbnails at the PLANTS Gallery
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Synonyms:
Eichhornia crassipes (Mart.) Solms

  EISP Eichhornia speciosa Kunth
  PICR2 Piaropus crassipes (Mart.) Raf.
 

Distribution:
Eichhornia crassipes (Mart.) Solms

View Native Status
Distribution Map Legend

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, KY, LA, MO, MS, NC, NJ, NY, OR, SC, TN, TX, VA, WA), USA+ (PR, VI), CAN (ON)
 

Related Taxa:
Eichhornia crassipes (Mart.) Solms

View 5 genera in Pontederiaceae, 4 species in Eichhornia
 

Classification:
Eichhornia crassipes (Mart.) Solms

Click on a scientific name below to expand it in the PLANTS Classification Report.
   
Kingdom Plantae – Plants
Subkingdom Tracheobionta – Vascular plants
Superdivision Spermatophyta – Seed plants
Division Magnoliophyta – Flowering plants
Class Liliopsida – Monocotyledons
Subclass Liliidae
Order Liliales
Family Pontederiaceae – Water-Hyacinth family
Genus Eichhornia Kunth – water hyacinth
Species Eichhornia crassipes (Mart.) Solms – common water hyacinth
 

Noxious Weed Information:
Eichhornia crassipes (Mart.) Solms

This plant and the related entity 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:
floating waterhyacinth              Class C noxious weed
Arizona:
floating water hyacinth              Prohibited noxious weed
floating water hyacinth              Regulated noxious weeds
floating water hyacinth              Restricted noxious weed
California:
waterhyacinth              C list (noxious weeds)
Connecticut:
common water-hyacinth              Potentially invasive, not banned
Florida:
Eichhornia
waterhyacinth              Prohibited aquatic plant, Class 1
South Carolina:
water hyacinth              Invasive aquatic plant
waterhyacinth              Plant pest
Texas:
waterhyacinth              Noxious plant
 

U.S. Weed Information:
Eichhornia crassipes (Mart.) Solms

floating water hyacinth
jacinthe d'eau
jacinto de agua
lirio acuatico
mbekambekairanga
water hyacinth
Eichhornia
waterhyacinth

This plant and 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.

STATE        Assorted authors. 200_. State noxious weed lists for 46 states. State agriculture or natural resource departments.
Cal-IPC        California Invasive Plant Council. 2006. California Invasive Plant Inventory. Cal-IPC Publication 2006-02 (February 2007). California Invasive Plant Council. Berkeley, California.
FLEPPC        Florida Exotic Pest Plant Council. 1999. Invasive plant list (19 October 1999). Florida Exotic Pest Plant Council. Florida.
SWSS        Southern Weed Science Society. 1998. Weeds of the United States and Canada. CD-ROM. Southern Weed Science Society. Champaign, Illinois.
 

Introduced Information:
Eichhornia crassipes (Mart.) Solms

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.

Scientific Name= A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z | all
Common Name= A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z | all
 

Wetland Indicator Status:
Eichhornia crassipes (Mart.) Solms

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 OBL NO NO OBL NI NO NO OBL NO OBL OBL
Interpreting Wetland Indicator Status
 

More Accounts and Images:
Eichhornia crassipes (Mart.) Solms

View photographs from CalPhotos.

View species account and distribution map from Flora of North America (FNA).

View species account, photographs, 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 42623.

View species account and distribution map from Jepson Interchange (University of California - Berkeley).

View species account from Kemper Center for Home Gardening.

View photographs and distribution from University of Tennessee Herbarium.

View photographs and distribution from University of Washington Burke Museum.

 

Related Web Sites:
Eichhornia crassipes (Mart.) Solms

Aquatic, Wetland and Invasive Plant Info. System: abstract & image

Aquatic, Wetland and Invasive Plant Info. System: abstract & image

Australia Queensland-NRM Facts (Pest Series)

CA-Water Hyacinth Information Page

FL-Florida Exotic Pest Plant Council

Global Invasive Species Database

Hawaiian Ecosystems at Risk: Plant Threats to Pacific Ecosystems

New Zealand Environment Bay of Plenty: abstract & images

Serious aquatic weeds of Western Australia: large photographs

TNC: Wildland Invasive Species Program

TX-Aquaplant-Floating Plants (TAES)

TX-Biological Control of Weeds in Texas (TAMU)

Texas A&M: Vascular Plant Image Gallery

USDA ARS-Watch Out Water Hyacinth

WA-NonNative Freshwater Plants

WA-Noxious Weed List & Information

Western Aquatic Plant Management Society

 
 
Time Generated: 10/06/2008 03:50 AM MDT