Phone: 503-823-7740
Fax: 503-823-6995
1120 SW 5th Avenue, Suite 1000, Portland, OR 97204
GardenSmart Oregon
The Silent Invasion
Learn about the OPB program and find more resources to help stop the invasion
Oregon Invasive Species Online Hotline
Report invaders
Where To Pick Up a Free Copy of GardenSmart Oregon
Free copies are available statewide
GardenSmart Oregon
A guide to non-invasive plants