Pesticide

Blog Posts

crabgrass
The dilemma with weed-and-feed lawn products
As the winter’s chill lingers into spring, the itch to get out in our yards has never seemed more compelling. One of the ritual tasks performed by...
bee on sedum
Protect pollinators: Avoid neonicotinoids insecticides
By Laura Bradshaw, Extension Master Naturalist serving Fulton, Mason, Peoria and Tazewell counties The topic of the importance of...
close up of green poison ivy leaves
Beware of poison ivy's different forms
Experienced gardeners know where poison ivy is likely to be found in the home landscape, and what it looks...

News Releases

Aaron Hager standing in soybean field surrounded by the weed waterhemp
Tank-mixing herbicides may not be enough to avoid herbicide resistance
URBANA, Ill. — Eight years ago, University of Illinois and USDA-ARS scientists turned weed control on its head. More and more herbicide resistant weeds were popping up, and the pest plants were getting harder to kill. It was clear farmers could no longer rely on the same chemicals year after...
Guide outlines steps to take when pesticide drift occurs
URBANA, Ill. – Pesticides assist in managing pests. People should use precise application techniques detailed on the label so they don’t endanger people, pets, livestock, plants, and the environment. Damage can occur when pesticide drifts from its intended location onto adjacent fields...
Crop scientists explore using predator insects to eat pests in high tunnels
URBANA, Ill. – Crouched between rows of tomatoes and peppers tucked inside a high tunnel, researchers pluck insects off plants in the name of science. Because to catch a pest, you may have to release a predator. The flourishing local foods movement is driving more Illinois farmers to...

Videos

Invasive Garlic Mustard Research Update for Land Managers

Garlic mustard is a high-priority invasive plant that harms native forest ecosystems in Illinois. Researchers from University of Illinois and University of Wisconsin collaborated to test at what growth stage herbicides can be used on garlic mustard and still stop the plants from producing viable...

How to Remove Garlic Mustard with Herbicide

Garlic mustard is a high-priority invasive plant that harms native forest ecosystems in Illinois. Completely removing it takes several strategic approaches over a series of years.

Chemical control can be paired with hand-pulling plants and prescribed burns to manage large infestations....

Staff