Research Summary Abstract
Imazamox (Clearcast™) was registered for the control of vegetation in and around aquatic sites and terrestrial non-crop sites. in the United States in 2008. In 2009 and 2010, the IR-4 Project through researchers Beste & Frank conducted 17 trials on 14 ornamental plant species / genera examining phytotoxicity related to imazamox applications. For all 14 genera/species in these trials, more information is needed because only 1 or 2 trials were conducted (Table 4).