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A banner promoting Forterra's Nature Discovery Event.
Graham
November 8, 2026 | 10:30 am

Identify that Fungi [SOLD OUT]

SOLD OUT All available spaces for Identify that Fungi have been reserved. If you've not already received confirmation for November 8th, we invite you to explore upcoming events here. Location Change! Identify That Fungi will now take place at the Morse Wildlife Preserve. Morse Wildlife ...
Forterra Fridays: November 2026
Tukwila
November 20, 2026 | 1:00 pm

Forterra Fridays: November 2026

Last Forterra Friday of the season, and we’re going out with trees! Join us at Crystal Springs Park, a 13-acre hidden gem in Tukwila, to plant native trees that will cool salmon streams and shelter wildlife for generations. We’ll kick things off with a short ...
One of Forterra's volunteer work areas, located at Duwamish Hill Preserve, a Tukwila park providing critical wildlife habitat and public trails in the middle of an industrial area.
Tukwila
December 4, 2026 | 10:00 am

Duwamish Hill Preserve Planting

Join Dirt Corps, Serve Ethiopians Washington, Tukwila Parks, and Forterra in restoring essential habitat by planting a variety of native trees, shrubs, and a variety of prairie plants such as camas and lupine. We'll start with a brief introduction to the site and have restoration ...
A banner promoting Forterra's Nature Discovery Event.
Graham
December 12, 2026 | 10:30 am

Wild Women Walk

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 ...
The event banner headline reads "Spring Gathering" and features a tree canopy photograph by Spike Mafford. The Forterra logo is also featured.
Seattle
April 22, 2027 | 5:30 pm

2027 Spring Gathering

An Evening with Preston Singletary & Spike Mafford This Earth Day, join Forterra for our Spring Gathering – an evening that brings together two artists who've spent decades looking at the same question from different angles: what do we owe the land, and the people who belong ...
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