Trees and Forests

Linda Butts displays her commemorative plaque.
Linda Butts is Oregon's Outstanding Tree Farmer of the Year.
Logging tour participants with hard hats and reflective vests
High Cable Logging Tour Group
36 Pit Fire burned area with stumps and mineral soil, Port Blakely Tree Farm
OSU Fire without borders field tour: 36 Pit Fire burned area, Port Blakely Tree Farm

Announcement Items

Woodland Notes March-April 2016

Programs and Events

Community Forestry Day, May 14, 2016, 8:30 am - 4:00 pm, Hopkins Demonstration Forest, 16750 S Brockway Rd, Oregon City, OR. A variety of forestry projects need to be completed. A delicious hot lunch will be provided. Contact to get on the list for lunch. If you need more information contact Peter Matzka at

Tree School, March 19, 2016. Handouts from the classes are now online.

Timber Harvesting - Start to Finish, Saturday, May 7, 2016, 8:30 am - 3:30 pm, Hopkins Demonstration Forest, 16750 S. Brockway Road, Oregon City. This workshop for woodland owners will cover key aspects of planning and executing a timber sale, both on the business side and in the woods. Instructors: Steve Bowers, Extension Timber Harvesting Specialist, and Tammy Cushing, Extension Specialist in Forest Economics, Management and Policy, and Starker Chair in Family and Private Forestry, Oregon State University, Corvallis, OR. Please pre-register by April 29. The $20 fee includes workshop materials and lunch. Register online at or email or call the Clackamas County Extension Office at 503-655-8631 for more information.


Get Help:

Christmas Trees
Home Landscape

Introduction to Clackamas Extension Forestry

Growing and managing trees is a big business in Clackamas County. The OSU Extension Forestry program provides cutting edge education and research support for tree growers in Clackamas County.

Extension Publications

Natural Resources

Field Research

Field Research addresses local problems and needs.

Forest Landowner Resources

Service Provider Lists: up-to-date lists of contractor services

Forest landowner resources

Office and field consultations and visits.

Get involved

Find us on Facebook: OSU Forestry and Natural Resources Extension

Master Woodland Manager: volunteer training and community service

Tree School, the largest annual, one-day event for family forest owners in the Pacific Northwest.

Demonstration and learning forests

Hopkins near Beavercreek and Ram's Dell near Dickey Prairie.

Frequently Asked Questions

(FAQs). See if yours is here!

Oregon Small Woodlands Association Annual Meeting
June 13, 3:00 – June 15, 2013
Roseburg, OR
OSWA’s 53rd Annual Meeting will be hosted by OSWA’s Douglas County Chapter at the Douglas County Fairgrounds. The theme is “Family forests our Legacy our Future – It’s a Family Thing”. The OSWA schedule includes: Thursday, June 13, OSWA Board meeting Friday, June 14, Program and Annual Membership meeting Saturday, June 15, Outstanding Tree Farmer of the Year and Howdy Neighbor woods tour Registration required. Contact OSWA for more information at 503-588-1813.
Field tour of Meripah Woodland
June 26, 2013
6:00 pm – 9:00 pm Twilight Tour
Estacada, OR
Share this