Protected Properties

Union River

Mason County

Protected Since 2006

Acreage 56.8

- Located in Mason County

- 57 acres

- Last quarter mile of Union River runs through the property

- The property is forested with late-successional cedar/hemlock/fir forest on its
western side and alder on its eastern portion

- Himalayan blackberry, Scotch broom and reed canary grass cover the eastern half of the property

- The riparian zone of the Union River is infested with Japanese knotweed

- The River is habitat for Chinook and Chum salmon

Irene Davis Union River Preserve Sign Steven Marcozy

Volunteers in the field Steven Marcozy

Restoring native habitat Ellen A Dubois