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The Alcatraz Historic Gardens with the Power Plant seen in the background.
Alcatraz Historic Gardens Volunteer Docent Training

As a garden docent, you would welcome visitors into the gardens, share the stories of those who created and tended the gardens, and share the garden preservation work that was done.

Inquire Here
A National Park Service ranger speaks to a seated crowd in the Mill Valley Public Library during the Winter Solstice Celebration
Winter Solstice Celebration

Celebrate the enchanting Winter Solstice with an evening filled with magic and wonder.

Registration Required
Funeral bell mushroom on Mt Tam's Kent Lake area
Roy’s Redwoods Mushroom Hike

Join us to discover the mushrooms of Roy’s Redwoods Preserve.

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Looking for fungi and mushrooms in the Golden Gate National Recreation Area.
Fungi Walk in the Presidio

Join us for an easy and adventurous walk in the Presidio to learn about and find local fungi! 

Scurfy Twiglet mushrooms growing in the winter.
Fungus Fair at Presidio Tunnel Tops

Join us outside the Field Station at Presidio Tunnel Tops explore the weird and wonderful world of fungus!

A woman stands amidst towering redwood trees in a forest.
"Giants Rising" Film Screening

Join us for a screening of the film, "Giants Rising" in Marin City.

Registration Required
Bird's-eye view of Lake Lagunitas in Marin County.
Watershed Stewardship with Marin Water

Become a steward of the Mt Tamalpais Watershed! 

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Bird's-eye view of Lake Lagunitas in Marin County.
Watershed Stewardship and Naturalist Walk

Become a steward of the Mt Tamalpais Watershed! Join our work day and naturalist walk.

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