Olympic Invasives Working Group 2018 Annual Report Bohemian knotweed on Fisher Cove Rd, Clallam County, leading to Lake Sutherland, treated for the first time as part of the Clallam County Road Department Integrated Weed Management Plan. Report Prepared by Clallam County Noxious Weed Control Board A patch of knotweed found growing on Ennis Creek in Port Angeles. Report prepared by Jim Knape Cathy Lucero Clallam County Noxious Weed Control Board January 2019 223 East 4th Street Ste 15 Port Angeles WA 98362 360-417-2442
[email protected] http://www.clallam.net/weed/projects.html This report can also be found at http://www.clallam.net/weed/annualreports.html CONTENTS EXECUTIVE SUMMARY................................................................................................. 1 PROJECT DESCRIPTION .............................................................................................. 7 2018 PROJECT ACTIVITIES .......................................................................................... 7 2018 PROJECT PROTOCOLS ..................................................................................... 11 OBSERVATIONS AND CONCLUSIONS ...................................................................... 14 RECOMMENDATIONS ................................................................................................. 15 PROJECT ACTIVITIES BY WATERSHED ................................................................... 18 CLALLAM COUNTY ...........................................................................................................18