About Green Mountain Conservation Group

The mission of GMCG is to promote an awareness of and appreciation for clean water and the wise use of shared natural resources across the Ossipee Watershed and advocate strategies to protect them.


There are many ways to support GMCG, including donations, corporate giving, donating cars and shoes, and more. Learn how here.



As a nonprofit, the work GMCG does is supported by the tireless work of our dedicated volunteers. Become one today.



Since Green Mountain Conservation Group’s inception in 1997, we have been committed to non-confrontational activism. Learn more here.



Since 1998, we have been publishing newsletters to our website. View our archives and most recent newsletters here.


Latest News

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  • Wild Mushrooms of Fall with the New Hampshire Mushroom Company’s Stephanie Doyle Saturday, October 1 from 10:30 a.m. to 12 p.m. at the Blue Heron House Join mushroom enthusiast Stephanie Doyle to develop skills and learn the correct tools to identify mushrooms. Stephanie will teach which mushrooms are edible, poisonous and common where we live. Stephanie Doyle will go […]

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  • On select Mondays in July, join us from 10:30-11:30am at Blue Heron House for Nature Story and Discovery Time! Each program will include a story as well as songs, crafts, games, and nature discovery time around the day’s theme. Activities are tailored for children ages 4-8 and their caregivers. Nature Story and Discovery Time program […]

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  • On Tuesday, August 16th from 4 to 6 p.m., under an open-air tent at The Preserve at Chocorua, GMCG will host a gathering to recognize 25 years of research, education, advocacy and land conservation protecting the Ossipee Watershed for future generations. The themes of this event will be friendship, appreciation, and community. Light fare and […]

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Upcoming Events

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