Gardeners know that amidst the promises of each new growing season come its challenges, usually in the form of weather or pests. A common insect pest this time of year are sawfly larvae, which feed on ...

Dropping soon onto a patio near you ... let me introduce the ash sawfly. Or maybe you’ve already been introduced to this insect; your Nebraska Extension office has been getting questions about this ...

Q: Our rose leaves suddenly began to turn brown (see reader's photo). Any idea what is happening? A: The damage is actually caused by the larvae of a sawfly insect. They are commonly called rose slugs ...

Students researched sawfly biocontrols and the use of remote sensing to model infestation in fields. Two graduate students in Montana State University's College of Agriculture have published new ...