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Erigeron canadensis Horseweed
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Photographer: John Dittes
ID: 0000 0000 0808 1932 (2008-08-29)Copyright © 2008 John Dittes
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INFORMATION PROVIDED WITH THE PHOTO
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date of photo Jul 26, 2005
date collected Jul 26, 2005
location
Northern High Sierra Nevada Range; 10.6 air-mile n x ne of Taylorsville, 9.6 air-mile south of Diamond Mt., 14 airmile east of Greenville, edge of FS Route 27N09 (Plumas County, California, US)family
Asteraceae
synonyms Conyza canadensis
plant community Mixed Coniferous Forest; Disturbed Mesicnotes Growing in shade of Alnus incana ssp. tenuifolia at disturbed edge of dirt road; identification confirmed by David Keil.contributor's ID # John Dittes Plant Collection #1,245 photo category: Plant - annual/perennial
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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
Horseweed (photographer)
Look for Jepson Manual treatments, maps (University & Jepson Herbaria)View Calflora record for Erigeron canadensisView all photos in CalPhotos of Erigeron canadensis Check Google Images for Erigeron canadensis |
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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 © 2008 John Dittes.
For other uses, or if you have questions, contact John Dittes jcdittes[AT]sbcglobal.net. (Replace the [AT] with the @ symbol before sending an email.) |
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