Education & Field Programs
We host walks, talks, and hands-on learning that connect people to place—from the annual Fungus Foray to guided field days, classroom resources, and our long-running journal Tree Rings.
Fungus Foray Photo Gallery
Watershed Wildlife
Trail cameras and field observations document the wildlife that shares this watershed with us — from western pond turtles to mountain lions. Watch a local biologist explain what a turtle shell can reveal, and browse our trail camera gallery.
Tree Rings Journal
Tree Rings is the journal of the Yuba Watershed Institute. Browse selected issues below; view online or download a PDF.
Buy the Book: The Nature of This Place
A curated selection of essays, poems, photographs, and drawings from Tree Rings (1991–2010), edited by Bruce Boyd and Liese Greensfelder, foreword by Gary Snyder. Published by Comstock Bonanza Press.
Shipping and any applicable tax are calculated at checkout by PayPal based on your shipping address.