What are the most common noxious weeds in Central Oregon?
The most pervasive species of noxious weeds in the Deschutes River Basin are: • Spotted knapweed • Diffuse knapweed • Russian knapweed • Dalmation toadflax • Whitetop • Hoary cress • Scotch thistle • Poison hemlock • Yellow starthistle • Leafy spurge. To see pictures of these weeds and to read written descriptions, please visit the following websites: http://cropandsoil.oregonstate.
Related Questions
- What are the risks of the introduction and/or spread of noxious weeds within the Last Chance treatment areas and what plans does the Forest Service have to combat noxious weeds?
- How do I know whether or not seed has been certified and tested for purity, germination, and noxious weeds?
- What are the most common noxious weeds in Central Oregon?
