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bull thistle
Cirsium vulgare
Cirsium vulgare
bull thistle Aster Family
Cirsium vulgare Asteraceae
--more--
common names
  bull thistle
  spear thistle
accepted scientific name
  Cirsium vulgare (Savi) Ten.
rules for finding collection records
  Cirsium lanceolatum (0)
  Cirsium vulgare (76)
family name
  Asteraceae
Image Author: ©2008 Keir Morse
Image License: CC BY-NC-SA
Image Source
Category: Wildflowers
Flowers: No obvious petals, Branching cluster of flowers
Petal colors: color color
Flower size is 1.5 to 2.0 inches
Leaf: Alternate, Simple, Lobed
Plant Observed All Year
Introduced. Native to Eurasia.

How Likely at this Location (18%)
Name Match (100%)
Plant Showiness (72%)
where plant found
mag select
grid lines base