Land Plants - invasive

Japanese Knotweed (Fallopia japonica) on May 3, 2008

Submitter does not have a specimen

Description of specimen

see above - japanese knotweed and Scotch broom. Possibly other noxious weeds as well. The fill brought in by the city was loaded with these 2 species and possibly others.

Commentary

Japanese knotweed and Scotch broom are in Curry County and cooperators are implementing control projects in the area. I am forwarding this report information to Kean Fleming. Curry SWCD Weed Specialist.

Thank you for your submission: Tim Butler, ODA Noxious Weed Control Program

Tim Butler
May 9, 2008, 8:21 a.m.

Remedy

Oregon State University's Solve Pest Problems page has some great information about how to get rid of knotweeds Solve Pest Problems

This is a tricky weed to manage. Consider reaching out to your local Soil & Water Conservation District for technical advice.

Location

Old County Road, Brookings, OR - Scotch broom and japanese knotweed have invaded from fill placed by the city on a lot off Marina Heights. These have spread down the hill opposite 1045 Old County Road.

Expert Reviewer

Mr. Tim Butler

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