invasive species

Simply cutting down an established Tree of Heaven can trigger new shoots from its sprawling roots. Killing the root system first is the key to stopping this invasive Michigan menace.

The elm zigzag sawfly has been found in Michigan for the first time, bringing a new invasive pest to watch.

Michigan homeowners are being urged to watch for signs of beech leaf disease in yards, neighborhoods, and local forests.

Michigan still allows invasive Bradford pear trees despite bans in other states over their smell, storm risks, and rapid spread.

Invasive silver carp, known as flying fish, could threaten Michigan’s Great Lakes.

Michigan officials warn invasive lanternflies could expand across the state this summer.

Giant Joro spiders are spreading across the U.S. and experts say Michigan could be next. But are they really as scary as they look?

Fruit flies are taking over Michigan homes this fall. Here's why, and how to get rid of them for good.

The latest invasive: stiltgrass. With thousands of seeds, shallow roots, and a love for disturbed soil, it's creeping into Michigan’s yards, game areas, and roadsides. Pull it, report it, and don’t let it win.

Meet the creepiest Great Lakes invaders: sea lampreys and snakeheads. With razor teeth and land-walking skills, they’re scarier than any movie monster.