Forestry and Natural Resources

OSU Extension, partners inform south coast of new sudden oak death threat

Sudden oak death (SOD), caused by a non-native pathogen Phytophthora ramorum, has killed more than 1 million oak and tanoak trees in 15 coastal counties in California and thousands of tanoaks in Curry County, Oregon. The ...

May 2022 | Impact Story

Forest project focuses on planning and managing for fire at landscape scale

Federal agencies, state government, collaborative groups and businesses have been attempting to increase the pace and scale of restoration in fire-adapted forests east of the Cascades in Oregon. But achieving landscape-scale outcomes ...

Mar 2019 | Impact Story

Researchers study supply chain feasibility of biochar for agricultural use

Biochar, the charcoal-like material created by burning woody debris at high-temperatures in a low-oxygen environment, is recognized as offering a number of benefits for soil health, and is being proposed as a carbon-negative ...

Impact Story

OSU foresters confront Swiss needle cast disease, mountain pine beetles

A serious epidemic of Swiss needle cast has hit the west slope of the Oregon Coast Range. This native fungal foliage disease can significantly reduce growth rates and the competitiveness of Douglas-fir, the most important timber...

Impact Story

OSU helps Oregon's forest products industry remain competitive

About 80% of Oregon’s forestland is classified as “timberland" – forestland that can productively grow commercial-grade timber. From the end of World War II until 1989, timber harvests in Oregon generally ranged from 7 ...

Jun 2021 | Impact Story

OSU research keeps Oregon Christmas tree industry No. 1 in the nation

Oregon is the No. 1 producer of Christmas trees in the United States, selling about 4.5 million trees a year. With a market value of $110 million, Oregon's Christmas tree industry ranked as the 14th most valuable Oregon ...

Apr 2021 | Impact Story

Extension helps deliver critical reforesting information and seedlings to woodland owners affected by 2020 wildfires

Following the 2020 Labor Day week wildfires that affected more than 180,000 acres of family-owned forestland in Oregon, many of the more than 5,000 owners found it almost impossible to find seedlings or tree planters to ...

Mar 2023 | Impact Story

OSU Oregon Naturalist course prepares volunteers to share the natural wonders of the Columbia Gorge

The Columbia Gorge, with its varied terrain and ecosystems, is a nature lovers' wonderland, a "backyard playground" for Portlanders and a must-see for visitors to the Pacific Northwest. There’s a great need for trained ...

Feb 2022 | Impact Story

OSU helps Rogue Valley residents achieve sustainable vision for their land

Oregon's Rogue Valley is an attractive spot for newcomers looking to enjoy rural life. It's also home to a large retired population, some of whom are passing their land to the next generation. These heirs and new residents, ...

Jun 2021 | Impact Story