Pests of Ornamentals | Gardening Questions Answered

Here are some helpful factsheets that may help manage pests on your ornamental plants:

Aphids in Home Yards and Gardens, University of Minnesota Extension: https://extension.umn.edu/yard-and-ga...

Scale Insects on Minnesota Trees and Shrubs, University of Minnesota Extension: https://extension.umn.edu/yard-and-ga...

Spider Mites on Ornamentals, Purdue University Extension: https://extension.entm.purdue.edu/pub...

Lace Bugs, University of Minnesota Extension: https://extension.umn.edu/yard-and-ga...

Iris Borers, University of Minnesota Extension: https://extension.umn.edu/yard-and-ga...

Lily Leaf Beetle, University of Massachusetts Extension: https://ag.umass.edu/landscape/fact-s...
Parasitizing wasps offer hope against devastating lily beetle, Cornell University: https://news.cornell.edu/stories/2017...

Japanese Beetles in Yards and Gardens, University of Minnesota Extension: https://extension.umn.edu/yard-and-ga...
Don’t Fall into the Japanese Beetle Trapping Trap, University of Minnesota Extension: https://extension.umn.edu/yard-and-ga...

Pest Watch: Bag Worms, Gardening in Orange County New York Blog: https://blogs.cornell.edu/master-gard...

Sawflies, University of Minnesota Extension: https://extension.umn.edu/yard-and-ga...
Is it a Sawfly Larva or a Caterpillar?, Ohio State Extension: https://bygl.osu.edu/node/1355

Disclaimer: Every effort has been made to provide correct, complete, and up-to-date pesticide recommendations. Nevertheless, changes in pesticide regulations occur constantly and human errors are still possible. These recommendations are not a substitute for pesticide labeling. Please read the label before applying any pesticide. The information given herein is supplied with the understanding that no discrimination is intended and no endorsement by Cooperative Extension is implied.