Mimosa Webworm, The Education Store, Purdue Extension resource center Sod Webworms, Turf Science at Purdue University Bagworm caterpillars are out feeding, be ready to spray your trees, Purdue ...

Above: Fall webworm caterpillars. Photo by John E. Woodmansee Sadof said that, unlike fall webworm, the mimosa webworm only attacks honeylocust and mimosa trees. “Leaves on the ends of branches become ...

The tropical sod webworm (Herpetogramma phaeopteralis) is one of a complex of caterpillar pests of our lawns, which also includes the fall armyworm (Spodoptera frugiperda), fiery skipper (Hylephia ...

Managing sod webworm infestations Published: Aug. 14, 2007, 3:09 a.m. By bdegroff ...

The fall webworm has a wide host range and can consume more than 400 species of trees. The webbing can combine to cover larger sections of the tree where defoliation is occurring.

BILL HLUBIKFall webworm on a cherry tree.Q.We have some trees on our property that are loaded with webs on the ends of the branches. What is this and will it harm the trees? -- Matt B., South ...

Is it a bagworm or a webworm? These are two common pests that become noticeable on ornamental trees during late summer and early fall. Both are native moths, but the one to worry about is the ...

Sod webworm moth Tropical Sod webworm Adult Moth (LSU AgCenter photo) QUESTION: Like many houses in our area, we have spent the past month dealing with what we believe are sod webworms.

Fall webworm is one of those pests that looks worse than it really is. They're mainly cosmetic problems. Although they can chew up an area of leaves pretty well, the damage is later in the season ...

As you've been driving around York County, especially along Interstate 83, you might have noticed thick webs in some of the trees. Some trees are covered with the nests while others only have a ...

Fall webworm caterpillars exhibit a rather remarkable behavior; when disturbed, they bob, weave, and jerk in total unison with the others around them. Biologists cannot explain this synchronous ...

Knowing a pest’s biology is one of the first steps in identifying the most appropriate methods to manage it. Adults of the sod webworm feed on nectar and can be found hiding in protected areas ...