/^^^%^ United States 

 k(J»l) Department 

 N^^' of Agriculture 



^ p^^orest Service 



Intermountain 

 Research Station 



Research Paper 

 INT-469 



December 1993 



Chemical and Mechanical 

 Control of False Hellebore 

 {Veratrum californicum) in 

 an Alpine Community 



Val Jo Anderson 

 Robert M. Thompson 



