Events

You're warmly invited to lend a hand at the Grove of Old Trees! This 48-acre redwood grove in west Sonoma County is protected forever. A flourishing habitat that's beneficial for plant, animal, and human communities, your stewardship action is crucial to tending the land for a healthy, thriving Grove. 

It's wildfire fuels reduction time on the preserve! You will help keep our forests healthy and resilient in the chance that a wildfire comes through our preserve.

By late September, the dry season is usually still in effect while some vegetation begins to change on the Lafferty Ranch Open Space on upper Sonoma Mountain. Join docent Larry Modell, a long-time advocate for public open space, to explore this unique property and discuss its future.