![](https://gilpin.extension.colostate.edu/wp-content/uploads/sites/29/2024/04/Musk-Thistle-576x1024.jpg)
Musk thistle (Carduus nutans)
Please note that there are some native thistles, which are not noxious plants.
Other Links For Further Information:
http://extension.colostate.edu/topic-areas/natural-resources/musk-thistle-3-102/
Visits are by appointment only.