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twin arnica
Arnica sororia
Arnica sororia
twin arnica Aster Family
Arnica sororia Asteraceae
--more--
common names
  twin arnica
  bunch arnica
  twin leopardbane
accepted scientific name
  •Arnica sororia Greene
rules for finding collection records
  Arnica fulgens sororia (57)
  Arnica sororia (1185)
family name
  • Asteraceae
Image Author: ©2009 Matt Lavin
Image License: CC BY-SA
Image Source Image Source Image Source

Category: Wildflowers
Flowers: Many petals
Petal colors: color
Flower size is 1.0 to 2.0 inches
Number of ray petals: 8 to 17
Leaf: Opposite
Plant Observed 2nd week of May thru 2nd week of August

Plant Showiness (72%)
base map where plant found
mag select

Grassland
Meadow
Forest
Desert
Riparian
Rocky
Disturbed
Brush
Native Plant Status
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native Native
native Not Present