Submitter does not have a specimen
EDRR Status: Local expert notified
I saw several patches of knotweed along the Wilson River when I stayed at Elk Creek Campground. Doesn't seem like a lot along the Wilson yet? At least it's not everywhere yet.
Sept. 4, 2018, 7:25 a.m.
See this site for tips on how to control knotweed:
* Controlling Knotweed in the Pacific Northwest
Want to join forces with your community to fight invasives? There are lots of people involved in this effort already! The links below can connect you with opportunities:
Western Invasives Network
Association of Conservation Districts
The Nature Conservancy of Oregon
Several patches along the river right below the campground.
Troy Abercrombie Tillamook County Soil & Water Conservation District
© 2018 Portland State University |
for questions regarding site content