OSU professor warns farmers about 13 invasive species harming rangeland biodiversity and creating economic losses statewide.

The lush, leaf-lined aisles of your local garden center or nursery are the last places you’d expect to find a plant known to be harmful to your local ecosystems. But, according to recent research, ...

Every species, from the apex predator down to the smallest plant and fungi, plays a specific role in the ecosystem that they are native to. However, when a non-native species is introduced to an ...