Almost forgot about Sepro Octane. That is labeled for use as a directed spray around ornamentals and in combination with RoundUp. My favorite directed spray around ornamentals is Reward and Ronstar.
They who can give up essential liberty to obtain a little temporary safety, deserve neither liberty nor safety.
Benjamin Franklin 1775
Sell not virtue to purchase wealth, nor Liberty to purchase power.
Benjamin Franklin Poor Richard's Almanac1738