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Anderson's thistle
Cirsium andersonii
Cirsium andersonii
Anderson's thistle Aster Family
Cirsium andersonii Asteraceae
common names
  Anderson's thistle
  rose thistle
accepted scientific name
  Cirsium andersonii (A. Gray) Petr.
rules for finding collection records
  Cirsium andersonii (678)
family name
Image Author: ©2006 Steve Matson
Image License: Author's permission
Image Source Image Source

Category: Wildflowers
Flowers: No obvious petals, Many petals
Petal colors: color color
Flower size is 1.5 to 2.0 inches
Leaf: Alternate, Basal
Plant Observed 3rd week of June thru 1st week of October

How Likely at this Location (18%)
Name Match (100%)
Plant Showiness (72%)
base map where plant found
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Native Plant Status
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native Native
native Not Present

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