Common Name(s): Western Iris, Rocky Mountain Iris, Western Blue-Flag, Missouri Iris
Although the specific name missouriensis means "from Missouri", the plant is not found in the state of Missouri. Rather, it was likely named by Lewis and Clark after the region of the upper reaches of the Missouri River of the Rocky Mountains for which it was first discovered.
When and where to see at Bryce:
Last updated: February 24, 2015