Pre-License Programs for Western Washington

2016-2017 Training Schedule 
PCO General and PCO Structural Training   
November 29, 2016  Course Closed Puyallup WSU Puyallup Allmendinger Center
Laws and Safety, Weed, Insect and Disease  
November 30-December 1, 2016  Course Closed Puyallup WSU Puyallup Allmendinger Center
 January 4-5, 2017  Course Closed Vancouver WSU Vancouver
 January 11-12, 2017  Course Closed Tacoma Pacific Lutheran University
 February 8-9, 2017  Course Closed Seattle UW Center for Urban Horticulture
 March 14-15, 2017  Course FULL Puyallup WSU Puyallup Allmendinger Center
 March 29-30, 2017  Course FULL Bellingham Whatcom Community College
 NEW! April 12-13, 2017 Puyallup WSU Puyallup Allmendinger Center
Study Material and License Information

Courses are subject to cancellation due to low enrollment or weather extremes. If there is a question, call 509-335-2830.

  • Licensing Guide – fact sheet describing license types, exams, license fees, and testing locations. You can test at several WSDA office locations during the year.
  • Study materials are a prerequisite for the course. Make sure you read them prior to the course. Download a PDF order form or order study materials online. Study materials will not be available for purchase at the course.
  • Washington State Department of Agriculture will collect a $25.00 testing session fee in addition to the license application fee(s) at all testing sessions.
  • WSDA’s website has information on preparing for exams, taking exams, and meeting recertification requirements for Limited & Rancher Private Applicator licenses. Download the Weed Control Training Supplement.
For additional course information contact:

For course registration assistance, contact: Conference Coordinator.