I planted some yellow water iris a number of years
ago and it is taking over the banks of my pond now. I originally planted it to control wave erosion of the banks in certain locations and it does that beautifully. It is invasive eventually and I have had trouble eradicating it with glyphophate, even in pretty high concentrations.
Are there any better herbicides to use? 2,4 D?


Layton Runkle