There seems to be more "invasive" insects and plants appearing in the industry newsletters and from researchers then ever before. I wonder who makes the decision what's invasive and what just spreads faster that they think it should (?)....
The emerald ash borer is a green buprestid or jewel beetle native to north-eastern Asia that feeds on ash species. Females lay eggs in bark crevices on ash trees, and larvae feed underneath the bark of ash trees to...