In recent years, there has been a large increase in reports of injuries to crops, trees, and native plants from exposure to drift of herbicides such as 2,4-D and Dicamba. Both of these plant growth regulator herbicides are commonly used in agriculture and lawn management. Even moderate levels of repeated and/or chronic exposure to herbicide drift can injure plants and have unseen effects on our environment. The damage to native trees, shrubs, and wildflowers from herbicide drift has been well-documented in natural areas by Prairie Rivers Network and the Illinois Natural History Survey. The solution to this threat will be challenging and will include public awareness, legislation, increased regulations, and new tools and methods to control weeds.

Amy Doll is the director of Friends of Illinois Nature Preserves, which promotes and cares for Illinois Nature Preserves. She works to support and facilitate stewardship for nature and natural areas in Illinois. Prior to joining the staff of the Friends, she spent more than 15 years working in public lands management, including as the Executive Director of the DeKalb Park District. She lives with her family in Sycamore, Illinois.