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Coronavirus COVID-19

COVID-19 Advisory: WSU Extension is working to keep our communities safe. All Extension programming is being provided virtually, postponed, or canceled. Effective March 16, 2020, WSU Extension county offices and WSU Research & Extension Centers will be closed to the public. We are available via email, phone, and webconference.

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Home Bee Keeping for Home Tree Fruit

Are bees a necessary part of a backyard orchard? Don’t bees create a nuisance because they sting? WSU Chelan/Douglas County Master Gardener and backyard bee…

Pruning Home Tree Fruit

How do I prune my backyard fruit tree for shape, production and ease of harvest? When do I prune my fruit trees? Come hear professional…

Insect Pests and Their Control in Home Tree Fruit

Ever wonder when to spray, why one would spray or the implications for not spraying your backyard trees?  If so, come hear WSU Chelan/Douglas County…

Nutrients for Fruit Color Enhancement

Irrigating Tree Fruits for Top Quality

Fruit Pests

Spotted Wing Drosophila is considered a serious threat to fruit and berry crops including cherry, peach, nectarine, plum, pluot, thin-skinned grape, raspberry, blackberry, blueberry, and…

Home Fruit

Home Fruit Trees and Bushes Growing Small Fruits for the Home Garden–WSU Bulletin EB1640 – read online Blueberries – a Chelan Master Gardener Factsheet Blueberry…

Western Cherry Fruit Fly

(Rhagoletis indifferens {Curran}) and Its Management in the Pacific Northwest United States of America. Timothy J. Smith Washington State University, 400 Washington Street, Wenatchee, WA…

Tree Fruit Pest Management

Sprayer Calibration Air-Blast Sprayer Boom Sprayers Insects Codling Moth Cherry Fruit Fly Cherry Fly Bait San Jose Scale Diseases Fire Blight Verticillium Wilt of Cherry…
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