OakQuest Blitz @ Tualatin River National Wildlife Re...

Please register by number of vehicles (one registration needed for one vehicle). Within the registration page, list the number of people with whom you will carpool.

Help us map oak trees in your neighborhood and across the region. It’s not difficult and you need no prior knowledge.

Where: Tualatin River National Wildlife Refuge 19255 SW Pacific Hwy, Sherwood, OR 97140

When: Saturday September 19th, 10am-2:30pm (morning and afternoon shifts)

For a second summer, community members are invited to participate in OakQuest, an effort to map Oregon’s imperiled white oak trees.

The Intertwine Alliance Oak Mapping Work Group, a partnership of Portland metropolitan area parks and natural resource agencies, non-profits and others, is working to develop a map showing the distribution of Oregon white oak trees.