Okay you are called to seed an area that was bare in the spring and crabgrass filled it in.
So, how do YOU handle this situation ??? :)
Due to that the crabgrass will die soon.
Do you seed into the crab and run a thatcher over it ???
Do you apply a Gly to kill what is there then seed ??
We are trying to keep a gravel area weed free.
The Roundup label indicates that it contains 2% Glyphosphate.
All 41% Glyphosphate products indicate that 2-2/3 oz/gal will give a 2% mixture of 41% Glyphosphate.
They indicate that this 2% solution is the correct strength for most weeds.