A committee of Master Gardener volunteers manages the greenhouse. Master Gardener - See OSU Master Gardener. Master Gardener Handbook - Textbook used in the Master Gardener Training and as a reference for answering gardening questions. Master Gardener Office - The office within the Yamhill County Extension Office used exclusively by Master Gardeners. The office includes the MG references, files, equipment and computer.
Training is held every year during the winter.
Students agree to volunteer the same number of hours that they are trained during the next year. Mentor - A veteran Master Gardener who agrees to support one or more new Master Gardeners during training and payback. A mentor also helps facilitate the transition from new Master Gardener to active chapter member. Meets quarterly, sponsors an annual conference, and publishes a quarterly newsletter. Chapters share ideas and activities from around the state.