A farmer used this 1/2 acre field years ago for Timothy hay. He prob hasn't used it in 8 years. I soil tested on it and came back at a shocking 6.3. I already added the little lime it needed. I also sprayed it with Gly 2 weeks ago. I went there today and brush hogged it down. However, there is prob 3/4 inches of of dead thatch/hay/grasses all burnt up now from the Gly. I planned on making this into a clover & chicory perennial plot with Oats a cover crop. My concern now is getting good seed to soil contact through the thatch. I def don't see Oats germinating by broadcasting into the dead thatch. Just too big of a seed. My mind is telling me to have the farmer disc it up, wait 2 weeks , spray the weeds that have grown then plant when a good rain comes. Any input would be great.