The contents of two bromacil formulations are listed below. Bromacil is used to control annual and perennial grasses, broadleaf weeds, and woody plants. Bromacil is absorbed through the roots, and moves upward in the plant. The leaves and stems can also absorb some bromacil. It inhibits photosynthesis.
Effects are slow to appear.
Read the label for application restrictions. It must be carried into the root zone by soil moisture. Do not apply when ground is frozen. Do not allow powder or spray to drift to desirable plants. Bromacil remains active in the soil for about 7 months.