Skip to main content Skip to navigation
Washington State University

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.

Plants & Their Care

Program Contact: Master Gardeners
(509) 667-6540 • chelanmastergardeners@gmail.com

This collection of links covers basic topics and topics targeted to growing plants in the Central Northwest Washington climate.

Plant Care

Dahlias-a Chelan County Master Gardeners Tip Sheet
Succulents – a Chelan County Master Gardeners Tip Sheet
Easter Lilies – a Chelan County Master Gardeners Tip Sheet
Trees for NCW – a Chelan County publication
Hydrangeas- How to make them pink or blue

Spray Schedules for Home Garden Fruit Trees

These are suggested spray schedules for home garden fruit trees. It is important to control certain pests–such as coddling moth in apples and cherry fruit fly–in our home orchards. Besides protecting our own produce, proper and timely spraying ensures pests do not inadvertently infest and jeopardize commercial orchards in the area.

Horarios de pulverización para jardín de árboles frutales

Todo esto se propone horarios de pulverización para los árboles frutales del jardín de casa. Es importante el control de ciertas plagas, como el gusano de la manzana en las manzanas y cerezas mosca de la fruta, en nuestros huertos caseros. Además de proteger nuestros productos, la pulverización en tiempo y forma se asegura que no se infectan inadvertidamente los huertos comerciales de la zona.

Home Fruit Bushes

Growing Small Fruits for the Home Garden–WSU Bulletin EB1640 – printed brochureread online
Growing Blueberries in North Central Washington – a Chelan Master Gardener Tip sheet
Blueberries – a Chelan Master Gardener Tip sheet
Blueberry Planting and Care – from the University of Minnesota

General Gardening in NCW

Fruit Frost Forecast and Central WA weather– by Clearwest for Wenatchee area
Chelan County Urban Horticulture
Home Gardeners Guide to Soils & Fertilizers– a Washington State University publication
Horticultural Myths and more by Linda Chalker-Scott, PhD, WSU Puyallup Research and Extension Center
Treated woods in the garden- What is safe?– Penn State Extension
Cornell University home gardening– multiple gardening topics
Find your soil type– at the USDA’s National Resource Conservation Service site. After you find your property, click on Map Unit Name to read details of your soil characteristics.
Fire Wise Design – get a free fire risk assessment.

Garden Design

Design a perennial garden– General concepts, from University of Illinois Extension

Disclaimer: Some WSU Extension web sites provide links to external sites for the convenience of users. These external sites are not managed by the WSU Extension. Furthermore, WSU Extension does not review, control or take responsibility for the content of these sites, nor do these sites implicitly or explicitly represent official positions and policies of WSU Extension.