My clover plot has greened up well this spring but I've got some grasses coming up through the clover. I kind of expect this as before I planted to clover last spring it was a mowed field. I just tilled up the soil and grass a few times over the period of month and then planted. I had some grass last summer and I hit them with poast and it did a good job of killing them but they've come back in a few spots and I want to hit them again. My fear is that it may be to soon in the year and it may stress the clover. I'm not sure if this should be a concern or not but was hoping someone here would have experience with a situation similar to this.

Any suggestion?

And as always I appreciate any input you can give me.

Adams