Join Us!
2025 - 2026 Recertification Webinars
Please scroll down to Webinar Topics to see approved credits per webinar.
Webinars will be hosted on Zoom.
Webinar links will be emailed to you after registration.
Reminder emails will also be sent 1 hour before the start of each webinar.
Webinar sessions will be open 30 minutes prior to the start time
for people to join early and test their audio and video.
Continuing Education Units (CEUs) under the
International Society of Arboriculture Certification Program
will be offered for all our December and January Webinars.
At the conclusion of each webinar participated,
please contact Henry Wetzel (henry_wetzel@wsu.edu)
for information needed to process ISA CEU’s obtained.
GROUP VIEWING - WASHINGTON CREDITS ONLY
WSU is offering group viewing for our webinar courses.
Please visit the link below for requirements and request form.
WEBINAR TOPICS
Credits Requested: 3 WSDA, 3 ODA, 3 ISDA
- WSDA’s Update on Pesticide Compliance (WSDA)
- Biology and Management of Ants (Laurel Hansen)
- Pesticide Fate, Transport and Label Changes: Converting Nonsense into Cents (Abigail Nickelson)
Credits Requested: 3 WSDA, 3 ODA, 3 ISDA
- Pollinators and Pesticides (Tracey Peters)
- WA’s Holistic Approach to Preventing Aquatic Invasive Species (Maria Marlin)
- Spray Adjuvants: How They Work and Improve Product Performance (Henry Wetzel)
Credits Requested: 3 WSDA, 3 ODA, 3 ISDA
- Pesticide Potions Class: A Magical Journey into Pesticide Formulations and Mixing (Chrissie Segars)
- WSDA’s Certification & Training Updates (WSDA)
- Sick Tree? Don’t Panic! (Kevin Zobrist)
Credits Requested: 3 WSDA, 3 ODA, 3 ISDA
- Is it Safe? Understanding and Communicating Pesticide Risk (Meridith Cocks)
- Codling Moth Management in Apples and Pears (Tobin Northfield)
- Evaluation of mechanical and automated in-row cultivators for weed control in conventional processing tomatoes (Amber Vinchesi-Vahl)
Credits Requested: 3 WSDA, 3 ODA, 3 ISDA
- WSDA’s Update on Pesticide Compliance (WSDA)
- Pesticide Fate, Transport and Label Changes: Converting Nonsense into Cents (Briana Rhode)
- Pollinators and Pesticides (Katie Buckley)
Credits Requested: 3 WSDA, 3 ODA, 3 ISDA
- Mulch Matters! Impact of Mulches on Crop Production (Lisa DeVetter)
- Biology of Common Polygonaceae Weeds in Blueberries and Red Raspberries and Management Options (Chris Benedict)
- Sick Tree? Don’t Panic! (Kevin Zobrist)
Credits Requested: 3 WSDA, 3 ODA, 3 ISDA
- Is it Safe? Understanding and Communicating Pesticide Risk (Chloe Wapelhorst)
- Understanding the Basics of Integrated Pest Management for Washington Specialty Crops (Louis Nottingham)
- Turfgrass Insect Pests of Concern (Todd Murray)
Credits Requested: 3 WSDA, 3 ODA, 3 ISDA
- The Buzz on Optimizing Pollination and Protecting Pollinators (Lisa DeVetter)
- Herbicide Resistance and Integrated Weed Management (Rui Liu)
- WSDA’s Certification and Training Updates (WSDA)
EVENT INFORMATION
How do I sign up?
We are asking all attendees to fill out the registration form with their information.
Spots are limited so please sign up as soon as possible.
Cancellation, Refund, and Transfer Policy
If you have changes to this registration, please notify us at pest@wsu.edu or 509-335-2830.
Transfers/substitutions are accepted until 8:00 am on the day of the course. Transfers are limited to WSU Pesticide Resources and Education courses offered before June 30, 2026 (see pep.wsu.edu for a complete list of courses).
Cancellations with refund requests can be made until 10 days prior to the first day of the course for which you are registered; after that time, course fees are forfeited.
There is a cancellation fee of $10 per registration.