CalPhotos    Photo Database

Erigeron canadensis; Canada Horseweed   

Contributors      Log In  
 

click photo for larger file
Erigeron canadensis
Erigeron canadensis
Canada Horseweed
Photographer: Barry Breckling

ID: 0000 0000 1009 2889 (2009-10-29)

Copyright © 2009 Barry Breckling

 
INFORMATION PROVIDED WITH THE PHOTO
  • date of photo  Aug 14, 2008
  • latitude 37.70552   longitude -119.74948   max error distance 494 meters     View on Google Maps.
  • horizontal datum World Geodetic System 1984
  • georeferencing source GeoLocate
  • location   Big Meadow, Yosemite National Park (Mariposa County, California, US)
  • family Asteraceae
  • synonyms Conyza canadensis
  • photo category: Plant - annual/perennial

  • ADDITIONAL TAXONOMIC NOTES FOR THIS PHOTO
  • name change notes   May 21, 2014: TJM1 name Conyza canadensis changed to TJM2 name Erigeron canadensis . (University & Jepson Herbaria)

  • MORE INFORMATION ABOUT THIS PLANT
  • common names   Canada Horseweed (photographer)
  • Look for Jepson Manual treatments, maps (University & Jepson Herbaria)
  • View Calflora record for Erigeron canadensis
  • View all photos in CalPhotos of Erigeron canadensis
  • Check Google Images for Erigeron canadensis


  • The photographer's identification Erigeron canadensis has not been reviewed. Click here to review or comment on the identification.

     
    Using this photo   The thumbnail photo (128x192 pixels) on this page may be freely used for personal or academic purposes without prior permission under the Fair Use provisions of US copyright law as long as the photo is clearly credited with © 2009 Barry Breckling. For other uses, or if you have questions, contact Barry Breckling breckling[AT]garlic.com. (Replace the [AT] with the @ symbol before sending an email.)


     

    Copyright © 1995-2023 UC Regents. All rights reserved.

    CalPhotos is a project of BNHM     University of California, Berkeley