Tree-harming, invasive elm zigzag sawfly found in Michigan for 1st time

It's in the elm zigzag sawfly's caterpillar-like larval stage that you're likely to see it - and the distinctive damage it ...

This Invasive Sawfly Continues to Spread Across the U.S. This Summer—Here's What to Watch For

Sadly, this summer, some residents in Michigan will have to deal with an invasive species they've never seen before. The elm zigzag sawfly is continuing its spread across the eastern and midwestern U.

Invasive sawfly detected in Michigan for first time; here's how you can help track it

The elm zigzag sawfly takes a "zigzag" path through elm leaves, making distinct notches in them. You're asked to help the ...
WTVD

New invasive insect feeding on elm trees in North Carolina

RALEIGH, N.C. (WTVD) -- An invasive insect that's originally from East Asia has arrived in North Carolina, according to researchers at NC State. The elm zigzag sawfly, or Aproceros leucopoda, first ...
FOX 2 Detroit on MSN

Invasive elm zigzag sawfly found in Michigan

The pest feeds on elm trees and can be a problem for the tree species' foliage, the Michigan Department of Agriculture and ...
Berkshire Eagle

There's a new invasive insect gobbling up elm tree leaves in Berkshire County: Meet the elm zigzag sawfly

BECKET — There’s a tiny insect new to Berkshire County that is munching on leaves, giving some trees a ghostly, wintry appearance even in the midst of summer — entirely defoliating elms. The elm ...