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Ambrosia chamissonis
silver bur ragweed Aster Family
Ambrosia chamissonis Asteraceae
--more--
common names
  silver bur ragweed
  silver beachweed
accepted scientific name
  Ambrosia chamissonis (Less.) Greene
rules for finding collection records
  Ambrosia chamissonis (1071)
  Franseria chamissonis (51)
family name
  Asteraceae
Image Author: ©2010 Jennifer de Graaf
Image License: CC BY-NC
Image Source
Category: Wildflowers
Flowers: No obvious petals
Petal colors: color color
Flower size is .25 to .45 inches
Leaf: Alternate
Plant Observed beginning of March thru 1st week of November

How Likely at this Location (33%)
Name Match (100%)
Plant Showiness (27%)
base map where plant found

Sand
grid lines base