FREE. Advance registration required. In this talk, Lan Su Chinese Garden's Curator of Horticulture will speak to two unique facets of Chinese horticulture: the edible and the ornamental. China has...
FREE. Registration NOT required. Trees, woody shrubs, and perennials are parts of the majority of gardens, large or small. All provide seasonal color, structure, wildlife and insect habitat. In this...
FREE. Registration NOT required. Learn how to use raised beds and containers for the kinds of bountiful harvests you see at the Learning Garden at Jenkins Estates. Master Gardeners will...
FREE. Registration NOT required. Join the Herb class in the Learning Garden at Jenkins Estate. Tour the Herb Spiral featuring more than 40 herbs which do well in our Northwest...
FREE. Registration NOT required. In this class you will learn the fundamentals of saving your own seeds! We’ll learn how to identify where seeds are in common garden vegetables and...
FREE. Advance registration required. We will focus on the techniques you can deploy to improve the health of your garden soil and as a result the quality of your fruits...
FREE. Registration NOT required. Dive into the fascinating world of carnivorous and drought-tolerant plants, exploring the unique structures of pitcher plants and the diverse shapes, textures, and adaptations that allow...
FREE. Registration NOT required. Fall is a great time to prepare for winter and to set up your garden for success year-round. We will share tips for landscape plants, best...
Join us in the garden for hands-on activities for the whole family that celebrate invertebrates and vertebrates. Learn about pollinators, other beneficial insects, the wildlife in our garden and meet some farm animals from the PCC Rock Creek Farm. Get answers to your gardening questions from expert Master Gardeners. Free giveaways!
FREE. Advance registration required. Step into the role of a plant detective! You’ve just been assigned several puzzling plant disease cases with limited evidence and little time to spare. Using...
FREE. Advance registration required. *Class approved for 1 hour Continuing Education credit for MG Perennials Accommodation requests related to a disability should be made two weeks in advance to...
FREE. Registration NOT required. Discover the magic of plant propagation in this two-hour class! Delve into the art of softwood and hardwood cuttings, exploring techniques for their successful growth. Learn...
FREE. Advance registration required. News of crashing insect populations may make you feel hopeless about the future. However, there are many things you can do to make a real difference...
FREE. Registration NOT required. This hands-on workshop will present why and how to extract and clean mason bee cocoons. Attendees can bring in their own nesting devices or they can...
In collaboration with and in support of the OSU Extension Service Master Gardener Program, the Washington County Master Gardener Association (WCMGA) provides relevant, research-based education and outreach to the public about horticulture and household pests. This information promotes sustainable practices that minimize risks to human health and the environment. WCMGA sponsors a wide variety of gardening–related demonstrations, lectures, seminars and workshops in various Washington County Oregon locations. Most of our events are free and open to the public. The WCMGA is a 501c3 non-profit supported by hundreds of volunteers, who work to educate the public about sustainable, affordable gardening.
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