Research Summary Abstract
SP2700 is a new insecticide being developed by SePro for the control of diseases on ornamentals such as Alternaria, Cylindrocladium, Fusarium, Rhizoctonia, and Thielaviopsis. The IR-4 Project completed 18 crop safety trials on 10 ornamental horticulture plant species or genera from 2018 through 2019. In these trials, two genera or species exhibited minimal or no injury after foliar applications in a minimum of 3 trials for each crop; these can be added to a list of tolerant plants in the new label for this active ingredient. All trials for 8 other species or genera exhibited minimal or no injury in the limited number of trials (one or two) for each crop.