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Apple Day – North Central Washington Tree Fruit Days

January 17, 2023 @ 8:30 am - 3:30 pm

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Join us for the latest research-based information . 2-3 WSDA and ODA pesticide update credits pending approval. In person event with hybrid virtual option.

North Central Washington Tree Fruit Days

Join us for WSU Tree Fruit Extension Programs in North Central Washington. Co-sponsored by Northwest Cherries, Pear Bureau Northwest, NCW Fieldmen’s Association, Chelan Future Farmers of America and the Okanogan Horticultural Association. These events provide the latest research-based information on horticulture, pest and disease management. We hope you will join us to network and learn this winter. Apple, Pear and Cherry Day will be held in Wenatchee, WA January 17-19, 2023 with a virtual webinar option. Okanogan Horticultural Day TBA. Lake Chelan Horticultural Meeting January 16, 2023.


NCW Tree Fruit Days events in 2023 will be held in person with a virtual option through zoom webinars for Apple, Pear and Stone Fruit Days.

Apple Day Topics

  • Natural Enemy Conservation Biological Control
  • When is Codling Moth a Problem? – Insights from the Codling Moth Survey
  • Refinement of Nonantibiotic Spray Programs for Fire Blight
  • The Role of Rootstocks in Plant Nutrition
  • Rootstocks for Replant Resistance and Mycorrhizal Association


2-3 pesticide update credits will be available per day with WSDA and ODA approval.


Registration is required for virtual webinar attendance. In person attendees are welcome to register to have a back-up attendance method through the webinar link. Walk-ins okay for in person participation. Registration available October 2022.


Agendas available October 2022.


Coming soon.


January 17, 2023
8:30 am - 3:30 pm


WSU Extension – Tianna DuPont
(509) 293-8758


Wenatchee Convention Center
Wenatchee, 98801 United States + Google Map
Washington State University