creeping thistle

Cirsium arvense

Summary 2

Cirsium arvense is a species of Cirsium, native throughout Europe and northern Asia, and widely introduced elsewhere. The standard English name in its native area is Creeping Thistle.

Sources and Credits

  1. (c) Matt Lavin, some rights reserved (CC BY), http://www.flickr.com/photos/35478170@N08/4972345384
  2. (c) Wikipedia, some rights reserved (CC BY-SA), http://en.wikipedia.org/wiki/Cirsium_arvense

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