
University of California
Urban and Community Integrated Pest Management
Posts Tagged: imprelis
Using Herbicides Safely Around Trees
![Fig. 1 Severe case of Imprelis herbicide injury to trees. [P. Landschoot, Penn State Extension] Fig. 1 Severe case of Imprelis herbicide injury to trees. [P. Landschoot, Penn State Extension]](http://ucanr.edu/blogs/UCIPMurbanpests//blogfiles/44239small.jpg)
[From the May 2017 issue of the UC IPM Green Bulletin] It's among every landscape professional's worst nightmares: returning to a landscape recently treated with an herbicide to find previously healthy trees looking “strange.” These strange...