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Erigeron sumatrensis
tropical horseweed Aster Family
Erigeron sumatrensis Asteraceae
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common names
  tropical horseweed
  Guernsey fleabane
accepted scientific name
  Erigeron sumatrensis Retz.
rules for finding collection records
  Erigeron sumatrensis (130)
family name
  Asteraceae
Image Author: ©2010 Robert Steers,©2015 Zoya Akulova
Image License: CC BY-NC
Image Source Image Source
Category: Wildflowers
Flowers: No obvious petals, Many petals
Petal colors: color
Leaf: Alternate
Plant Observed beginning of August thru end of May

How Likely at this Location (13%)
Name Match (100%)
Plant Showiness (45%)
Links to Plant Descriptions
Wikipedia
Jepson
Links to Plant Photos
Wikimedia Commons (28)
Cal Photos (13)
Michael Charters (1)
base map where plant found
mag select

Riparian
Forest
Disturbed
Grassland
Brush
Sand
grid lines base