Local arborists are encouraging Illinois residents to keep an eye out for a spreading invasive insect this spring. Jess ...

Photos of some of the most common furry caterpillars you'll find in your garden, plus which ones are likely to become pests, ...

Support a thriving, sustainable environment. Natural resource industry professionals face the vital task of responsibly caring for our communities' valuable environmental resources. Evolving research ...

One University of Nebraska-Lincoln research team is exploring a unique tactic for combatting Nebraska’s wheat stem sawfly woes. A native to Nebraska, the wheat stem sawfly has become a big ...

A new invasive insect was detected in central Wisconsin this season by DATCP’s Forest Entomologist. The elm zigzag sawfly (Aproceros leucopoda) was observed on elm foliage in Portage County in July.