Are you interested in learning more about the science of horticulture and sustainable gardening? Are you willing to share your knowledge with others to help them learn more about environmentally friendly gardening?

If your answers are “yes,” why not join the more than 600 King County residents who serve as Master Gardener volunteers?

Vashon has an active group of Master Gardeners who offer advice on gardening and plant questions throughout the summer at their Saturday clinics outside of the Vashon True Value. This year, they are planting a native garden and supporting the horticulture program at Vashon High School.

You don’t have to be an expert to join the program. You just need to be interested in learning and willing to share your knowledge, experience and enthusiasm with others in the community. The program is an opportunity to receive expert training, provided through Washington State University Extension educators. Participants learn about sustainable gardening practices, horticulture and integrated pest management, as well as environmental and social priorities such as water conservation, the protection of water quality and reducing the impact of invasive species. It’s a terrific learning opportunity for both new and experienced gardeners, opening access to many horticulture resources and continuing education opportunities.

A new class of Master Gardeners is trained each year. Applications are available on the Web site at king.wsu.edu/gardening/becomeamg.html or by contacting Elaine Anderson at (206)205-3122. The application deadline is Oct. 3, but apply soon — the class fills up quickly each year. The cost is $135.

Classes are held at the Center for Urban Horticulture on the University of Washington campus and will take place on 12 consecutive Tuesdays, from 8:30 a.m. to 4 p.m., beginning Jan. 13, 2009.

For more information, stop by the Vashon Master Gardeners’ clinic, held from 10 a.m. to 2 p.m. on Saturdays. Or call Olivia Graffe at 567-5132 or Sally Fox at 567-5027.