An invasive insect has laid waste to an estimated 100 million ash trees across the U.S. Now Oregon foresters are taking pre-emptive steps to limit the bug’s impact.

Not only is starting ash trees from seed possible, it can also do a lot of good for your local ecosystem in the long run. However, "the long run" are the operative words.

More than 900,000 seeds of Oregon ash trees from different populations from the Columbia River to California border have been collected by Oregon Dept. of Forestry under a federal grant to save ...

The protocol for collection includes scouting out ash trees, identifying them, collecting seed and twig samples and taking photographs. If you would be interested in joining this project, ...

Oregon Department of Forestry staff recently completed an unprecedented effort to collect seeds from populations of Oregon ash (Fraxinus latifolia) trees throughout the Oregon portion of the ...

Donnie McPhee, co-ordinator for the centre, said 2019 will be an important year for ash tree seed collection. Black and white ash trees only produce seeds every five to seven years, while green ...

SALEM, Ore. (KTVZ) -- Working with the help of a federal grant from the USDA Forest Service, the Oregon Department of Forestry has been gathering seeds from Oregon ash trees from throughout the state.

A worker with the Oregon Department of Forestry collects seed from wild Oregon ash trees north of Salem as part of an effort to preserve the genes of the species before the emerald ash borer ...

If the tree passes the test, and isn’t affected by emerald ash borers, it can be used for breeding pest-resistant trees. The GLB Forest Health Collaborative is expanding its seed collection ...

Oregon forestry officials have collected over 900,000 seeds from a native tree species, in an effort to protect against an invasive insect. After collection, Emerald Ash seeds can last 60 to 70 ...

Meet Elmwood Park’s ‘Scottie Ash Seed:’ man on a mission to save Chicago’s ash trees, inoculating them against the much-feared emerald ash borer at his own expense ...