Don from New England writes
Just sprayed 2 days ago in a large area and more weeds are coming
AXXE also does not mention tank mixing at all on the label. Ammonium Nonanoate works by dissolving plant cell walls in leaves in stems. This causes plants to lose water, drying them out and killing above ground growth and the roots die after. So it will only kill what is sprayed and does not prevent any new weeds from growing, there is no residual after application.
Usually people do not tank mix a natural option AXXE with a chemical product like Roundup. AXXE leaves no soil residual which is what most people using it for want. Roundup can stay in the soil for up to 2 weeks
Answer last updated on: 06/28/2021
