Garlic mustard has been present in Multnomah County for decades, but the hard work of conservationists has kept it from ...

If you take a walk through Eugene’s parks or along the Willamette River, you might notice the lush greenery — thick ...

There’s a tree killer on the loose in Oregon, and nobody knows how to stop it. An invasive green beetle called the emerald ash borer arrived in the Midwest from Asia, and it’s killed over 100 ...

The Oregon Watershed Enhancement Board has awarded two grants totaling almost $1 million to help private property owners in ...

Oregon officials have discovered an invasive Chinese mitten crab in the Lower Columbia River, igniting concerns that the ...

Invasive plant species can add beauty to your home, but may pose environmental risks. Learn if the reward of keeping them as ...

We are excited to announce that our 29th annual Deschutes River Cleanup will take place on Saturday, June 28th. You are ...

An invasive species was confirmed in an Oregon river for the first time, officials said. Stephen Walker via Unsplash A ...