Cascade Water Alliance offers free gardening classes to help you have beautiful, healthy landscapes while using water efficiently and provides free walking tours at local gardens led by gardening experts. Click the links below to register, and follow us on social media to learn about upcoming events.
Spring pruning - go ahead and get snippy! Click here to register! Pruning, Dividing, and Propagating Your Way to the Garden of your Dreams. When and how to prune roses, hydrangeas, Japanese maples, and more. Experience the magic of propagating and starting >> Unfortunately, this event has been cancelled. We hope you can attend the next Irrigation 101 on May 22. It is easier than you think! Dividing perennials allows you to instantly multiply plants for other garden spots or to share with a friend. Peggy Campbell shows great tools to >> Click here to register! Dirt Cheap Plants: Make more plants using all the dirty tricks! Click here to register! Join ISA Certified Arborist Jessi Bloom to learn Arboriculture 101. Click here to register! Irrigation 101 In-Person with David McGrath! Join David McGrath for an Irrigation 101 Cascade Gardener class at Lake Washington Tech in Kirkland from 11:00am-1:00pm. Register Here! Click here to register! Water Wise: Irrigation Basics for Home Landscapes Learn how to water your landscape efficiently while keeping your plants healthy and thriving. This introductory class covers the fundamentals of home irrigation, >>Events
Cascade Gardener Presents Marianne! Spring Pruning
Cascade Gardener Presents Nita-Jo Rountree! Shortcuts to a Sustainable Garden
Cascade Gardener In-Person! Irrigation 101 – CANCELLED
Cascade Gardener Presents Peggy Campbell! Dividing Perennials: Tools, Tips & Transplanting
Cascade Gardener Presents Lisa Taylor! Propagating with seeds, cuttings, and divisions
Cascade Gardener Presents Marianne Binetti! Dirt Cheap Plants
Cascade Gardener Presents Jessi Bloom! Arboriculture 101
Cascade Gardener In-Person! Irrigation 101
Cascade Gardener Presents Lisa Taylor! Everyone’s favorite tender edibles
Cascade Gardener Presents David McGrath! Irrigation 101
Cascade Gardener Class Resources
Want more out of class? Browse Cascade Gardener guides, handouts, and more.