• How to combine perennials, shrubs, and small trees for garden color throughout the year

    Online via Zoom Platform

    How to combine perennials, shrubs, and small trees for garden color throughout the year. Speaker: Cleo Raulerson, Extension Master Gardener. Presentation: Cleo will use photos of her exuberant, colorful garden to show how you can combine perennials, shrubs and small trees for garden color throughout the year. We will visit garden areas in multiple seasons to show […]

  • Creating a Happy Home for Houseplants

    Online via Zoom Platform

    Creating a Happy Home for Houseplants. Speaker: Ann Amato, Production Manager at Secret Garden Growers, Propagation Asst. at Little Prince of Oregon. Presentation: Come prepared to learn how to grow beautiful indoor plants from a horticulturist who has grown a wide variety of different kinds over the last 2 decades. From the initial purchase,to years down the […]

  • PNW Month-by-Month Tips for Cultivating More Resilient Garden

    Online via Zoom Platform

    Speaker: Christina Pfeiffer, Horticulture Educator, IA Certified Arborist. Presentation: In gardening, as with many things in life, timing can be everything.  Some of our long time “tried and true” methods may no longer be as effective as in the past.  Learn how to optimize key tasks and timing for a more sustainable and healthy landscape. […]

  • Principles of Gardening in the PNW – Intermediate Level

    Online via Zoom Platform

    Speaker: Jim Olson, Extension Master Gardener. Presentation: Learn ways to get better results from your veggie gardening efforts.  In this class, learn how to better understand and use your gardening space, whether in ground or in containers. Also, learn how key practices such as fertilization, irrigation, integrated pest management, plant selection and planting dates, influence your […]

  • Grow Your Own Flowers and Vegetables – from Seed

    Online via Zoom Platform

    Speaker: Colleen Donahue, Extension Master Gardener. Presentation: Have you ever thought about growing your own plants from seed but didn’t know where to start?  Create a beautiful & bountiful flower/vegetable garden using the information you will learn in this presentation.  Colleen grows hundreds of seedlings each spring. You will learn practical information about how to […]

  • Vegetables A-Z

    Online via Zoom Platform

    Speaker: Joan Veach, Extension Master Gardener. Presentation: From Asparagus to Zucchini, vegetables are delicious, nutritious, and fun to grow. Surprisingly, or maybe not so surprisingly, each type of vegetable has its own peculiar preferences about soil, light, water, and season.   Join Joan, as she shares insight into growing a variety of vegetables in our Pacific Northwest […]

  • Go Native – Get To Know Your Native PNW Bulbs

    Online via Zoom Platform

    Speakers: Sean McManus, Horticulturist and Allison McManus, Science Teacher. Presentation: Bulbs are amazing perennial plants and are so unique to the gardening world. Native bulbs are even more interesting and can be considered a mystery, but we want to tell you all about them. From the Puget Sound to the Cascade Mountains to the east side […]

  • Introduction to Pruning with Plant Amnesty

    Online via Zoom Platform

    Speaker: Kristin Jackson, Executive Director of Plant Amnesty. Presentation: Pruning makes sense when you understand the science behind it. You will be introduced to the basics of tree biology and structure, tree responses to the basic types of pruning cuts, pruning standards and, best management practice. Cost: $9.00 Register

  • Adapt Your Landscape to a Warmer, Drier Climate

    You Can Do This! Adapt Your Landscape to a Warmer, Drier Climate When: Saturday, April 18, 2026 Where: Kenmore City Hall                 18120 68th Ave NE                 Kenmore, WA 98028 Sessions:  - 2-3pm Check out the Kenmore Climate Action Team table […]

  • Fire Prevention for Your Yard

    Bellevue Demonstration Garden 15500 SE 16th St., Bellevue, WA, United States

    Fire Prevention for Your Yard  presented by Natalia Williams, Project Coordinator, Wildfire Mitigation with King Conservation District and Mike Lasecki, Stewardship Forester & Wildfire Mitigation Specialist with King County Department of Natural Resources and Parks.   Come join us for a presentation on wildfire mitigation in Western Washington. Topics discussed will include: fire ecology in Western […]