Then other day I mixed up some brush killer. 8 oz Tri mec and 8 oz glyphosohate in three gallon sprayer. Works great. Problem is I needed to spray insecticide on garden. I washed out sprayer three times but obviously had some residue still left. Beans and peas looking pretty wilted. So is squash. Good soaking water last two evenings but I don't know. Anybody got any other suggestions to help them pull through?