Event Overview: During this slow meander through the woods, participants will learn the key tree species in the PNW and why those are important for identifying and finding fungi. We'll learn the roles fungi play in the ecosystem and how to distinguish different mushrooms with ...

Forterra Fridays: November 2026 Friday, Nov. 20, 2026, 1:00 pm to 3:30 pm Bundle up and dig in! We're closing out the season with a special volunteer day at Patterson Creek Preserve, a stunning forested property teeming with biodiversity and brimming with potential.  On Friday, November 20, ...

Event Overview: This women-only event celebrates the season with a walk through a wintery Northwest landscape. Bundle up and get out there to discover that the forest and all its inhabitants are still there. The frost moon or long night moon, is remarkable and historically ...