Events/Industry Calendar
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Codling Moth Study Circle, Tonasket WA
Join us for a discussion with WSU entomologists Rob Curtiss, Tobin Northfield and Betsy Beers.
Study circles are designed to provide opportunities where growers, consultants, researchers, and industry professionals can learn from one another to improve profitability and sustainability.
Format: 30 min of presentation and 1.5 hr of facilitated discussion.
Register for in person or online participation
https://codling-moth-study-circle-2025.eventbrite.com
Space is limited.
Okanogan Pest Management Discussion Group – Topic: Preventing Codling Moth Hotspots
December 3, 2025 @ 10:00 am
Tonasket Community Cultural Center – 411 S. Western Ave, Tonasket, WA* Simultaneous virtual option available through WSU webinars (zoom).
10:00 am Presentation: Preventing Codling Moth Hotspots
Rob Curtis, WSU Entomology
- Base program updated for today’s economics
- Update on virus resistance in Washington
- Update on codling moth pesticide trials
- BMPs for cultural controls including banding
10:30 – noon Facilitated discussion
Noon Lunch hosted by Okanogan Horticultural Association
12:30-1:30 pm Okanogan Horticultural Association Business Meeting
Contact: Tianna DuPont (509) 713-5346, tianna.dupont@wsu.edu
This training is part of a grant project ‘Developing the toolkit for codling moth hotspot management’ funded by the Washington State Tree Fruit Research Commission.

