SnowDrift
Ultra Conservative. ULTRA!
They root across underground then pop up other places. Taking out all the plants doesn't necessarily take care of the problem.
2-4-D unless you're organic. If so, then it's just a lot of work. Invest in a scythe and cut them down before they seed.
2-4-D unless you're organic. If so, then it's just a lot of work. Invest in a scythe and cut them down before they seed.