Japanese beetle Plant quarantines are an important tool for excluding invasive species. Oregon has a bunch of plant quarantines; other ...

Oregon’s frantic Christmas tree harvest is winding down. In just a couple of weeks, seven and half million trees are cut and shipped to reta...

Spotted wing drosophila on ripe fruit. Photo courtesy of homeorchardsociey.org. A year ago I wrote about spotted winged Drosophila (SWD) ...