Program 02 · Learn With Us

Education & Events

Field walks, talks, and the annual Fungus Foray — plus our long-running Tree Rings journal and books. Come deepen your connection to the watershed.

01 · Upcoming

What's coming up

1 event · June
JUN
24
Field Tour · Free

YFN Summer Field Tour: Broadcast Burn Units

9:30 AM – 3:30 PMCarpool from Nevada City / Rood Center — details provided upon registration

Join the Yuba Forest Network for an on-the-ground look at two active prescribed fire projects along the South Yuba River, including broadcast burn units, fuels treatment lessons, and landscape-scale strategies.

02 · Annual Event

The Fungus Foray

Since 2000 · Every Fall

A community ritual of curiosity

Every fall, mushroom hunters of every level converge on the San Juan Ridge for a weekend of foraging, identification, and shared meals. Specimens come in from across the watershed; mycologists help sort and label them on long tables.

The Foray is part field-trip, part science lab, part potluck — and it’s open to anyone curious about the fungal world beneath our feet.

Next Foray
December 2026 (date TBA)
Location
San Juan Ridge, Nevada County
Cost
TBD · Members discounted
03 · Publication

Tree Rings Journal

11 issues online · 2008–2021

Tree Ringsis YWI’s long-running journal — a blend of science, essays, poetry, and art rooted in the Yuba watershed. The most recent issues are digitized and free to read online; earlier issues are being scanned and added as they become available.

30
Years in print
11
Issues online
Free to read
Tree Rings 30 cover
Issue 30

'Sheltering in Place'

2021
Tree Rings 27 cover
Issue 27

'Agriculture in the Yuba Watershed'

2016
Tree Rings 25 cover
Issue 25

'The Importance of Water'

2014
Tree Rings 21 cover
Issue 21

'Sierra Meadows'

2008

Issues 20082021 are digitized and free to read above. The full archive back to 1991 hasn’t been digitized yet — we’re scanning the earlier issues and will add them here as they become available.

04 · Publication

Buy the Book

Comstock Bonanza Press · 2010
The Nature of This Place book cover

The Nature of This Place

Edited by Bruce Boyd & Liese Greensfelder · Foreword by Gary Snyder

A curated selection of essays, poems, photographs, and drawings from Tree Rings(1991–2010). The book traces YWI’s first two decades and the people, places, and ideas that shaped the watershed’s stewardship community.

Shipping and any applicable tax are calculated at checkout based on your shipping address.

05 · From the Forest

Wild Neighbors

Video & trail-cam photos
Trail camera photo of a mountain lion

Our work is forest health and education — but the forest has its own life going on, mostly out of sight. We’ve gathered a featured video from wildlife biologist Jeff Alvarez on reading a western pond turtle, alongside a small gallery of what our trail cameras have caught over the years.

The cameras have been deployed informally, not as a monitoring program. We share what they’ve caught because the forest’s other residents are worth knowing.

Visit Wild Neighbors →

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Occasional emails when new events, foray dates, or journal issues are announced. No spam.

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