field thistle

Cirsium discolor

Summary 2

Cirsium discolor, the field thistle, is a North American species of plants in the thistle tribe, within the sunflower family. It is native to thirty-three states in the United States as well four Canadian provinces. It occurs across much of eastern and central Canada as well as eastern and central United States. It has been found from New Brunswick west to Saskatchewan and south as far as Texas and Georgia.

Sources and Credits

  1. (c) bendingtree, some rights reserved (CC BY-NC), http://www.inaturalist.org/photos/2344589
  2. (c) Wikipedia, some rights reserved (CC BY-SA), https://en.wikipedia.org/wiki/Cirsium_discolor

More Info

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