Oxalis!

[rsdsharp]

1. There's a dedicated herbicide that's very effective on oxalis.

When we bought this house, 21 years ago, about the only thing in the lawn was crab grass and oxalis. A preeminent in the spring took care of the crab grass, but broadleaf herbicides didn’t touch the oxalis.

I put the Ortho stuff dedicated to oxalis in a spray bottle and carried it on the riding mower. When I got to oxalis, I sprayed it. It took a couple of applications, but the oxalis went away.

I hate that stuff!