OMGA Mini-College held at Linfied College in McMinnville – August 2015

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The Yamhill County Master Gardener™ Association is a non-profit organization whose purpose is to enhance and support the Yamhill County extension of the OSU Master Gardener™ program.

Yamhill County Master Gardener Association

PO Box 68,
Newberg, OR 97132

To contact the OSU Extension Office Phone: 503-434-7517

If you have gardening question you can contact the Yamhill County Master Gardeners by phone at 503-434-8918 or by email at yamhillmg@oregonstate.edu