Does Any one have experience with Atrimec on shrubs and ornamentals. I would like to treat large landscaped area in a town home complex. I'm concerned about any yellowing of the shrubs and over spray on turf. I would like to treat before the heavy spring growth this year with a 200 gal. spray tank with a chem gun. The label says 1-3oz per gal. Does anyone have experience with mix rates and results?