*PRUNING PERENNIALS
FREE. Registration NOT required.
In this class we’ll discuss and demonstrate pruning of various landscape perennials. We’ll start with general guidelines – when to prune, what to prune, and the proper use of pruning tools. Pruning specifics will be covered for a variety of Clematis, Hydrangeas, Roses and more, all of which are grown in the Companion Planting Garden within the Learning Garden at Jenkins Estate.
* Class Approved for 1 hour of MG Education Credit



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.