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Carduus acanthoides
spiny plumeless thistle Aster Family
Carduus acanthoides Asteraceae
--more--
common names
  spiny plumeless thistle
  plumeless thistle
accepted scientific name
  Carduus acanthoides L.
rules for finding collection records
  Carduus acanthoides (464)
family name
  Asteraceae
Image Author: ©2012 Craig Althen, downloaded from the University of Washington Burke Museum
Image License: not-for-profit use only
Image Source Image Source
Category: Wildflowers
Flowers: Many petals
Petal colors: color
Flower size is .6 to 1. inches
Leaf: Alternate
Plant Observed 3rd week of May thru end of October
How Likely at this Location (18%)
Name Match (100%)
Plant Showiness (54%)
Links to Plant Descriptions
Minnesota Wildflowers (8)
WTU Herbarium (12)
E-Flora BC
Wikipedia
eFloras.org
Go Botany
Jepson
Montana Field Guide
SEINet (1)
Flora of Wisconsin (75)
USDA PLANTS profile
Links to Plant Photos
Southeastern Flora (31)
Wikimedia Commons (21)
U of Michigan Herbarium (7)
Cal Photos (13)
Carolinas & Georgia (7)
Maryland Biodiversity (4)
Arieh Tal (5)
Virginia Digital Atlas (3)
R.L.Carr (4)
G.D.Carr (4)
base map where plant found
mag select
Disturbed
Grassland
Riparian
 Native Plant Status
native status map native status map native status map native status map native status map native status map native status map native status map native status map native status map native status map native status map native status map native status map native status map native status map native status map native status map native status map native status map native status map native status map native status map native status map native status map native status map native status map native status map native status map native status map native status map native status map native status map
native Not Native
native Not Present

Invasive in some regions.
grid lines base