National Park Service LogoU.S. Department of the InteriorNational Park ServiceNational Park Service
National Park Service:  U.S. Department of the InteriorNational Park Service Arrowhead
Fort Union Trading Post National Historic SiteTrade goods displayed in trade house.
view map
text size:largestlargernormal
printer friendly
Fort Union Trading Post National Historic Site
Nonnative Species
 

Nature & Science                                             

Nonnative Species

The park uses intergrated pest management techniques to manage exotic plant species.

Exotic species of most concern are Smooth brome, Crested wheat grass, Canada thistle and Leafy spurge.

President Truman at Key West. Credit: Truman Library  

Did You Know?
Truman wrote in his memoirs, “I do not know of any easy way to be President. It is more than a full-time job and the relaxations are few. I used …the Little White House at Key West, less for holiday uses than as [a]hideaway…. [It] was very useful when I wanted to catch up on my work....”

Last Updated: October 04, 2006 at 16:06 EST