How to Improve Rocky Soil

By admin,

  Filed under: ,

← Grant's AnswersAsk Grant

Question
I was watching your videos, and heard you say at The Proving Grounds you no-till drill your seed in the ground because your ground is much too rocky. The place we are trying to grow deer is in Oregon County, and as you can imagine, the ground is basically the same there — rocky. Do you still do soil tests and fertilize / lime? If so, do you broadcast on top of the ground or do you manage to get it into the seed bed?

Tom

Tom,

Thanks for watching The Proving Grounds! Yes, I’m a huge believer in having soil in food plots tested annually. Crops produce much better when they have access to all necessary nutrients. The best method to produce quality forage is to determine what nutrients are lacking and then add the nutrients that are low or not available. I wish to grow nutritious crops, and therefore healthy deer at the Proving Grounds. Knowing that the soil was extremely poor, I started using humified compost from Micro Leverage  (now Antler Dirt) several years ago. It not only provides all the nutrients necessary for producing nutritious crops, but can also hold about four times it weight in moisture. This is critical for my gravely soils that don’t hold water!

Literally, my soil is too rocky to use a disk. Therefore, I have the compost spread on the plots. I use a no-till drill to attempt to get good seed to “soil” contact. I find that some folks think the compost is applied so thick that it acts like a layer of soil. That’s not correct. In fact, at two tons per acre compost is applied at less than 1/8″ thick. This system produces excellent results on poor, rocky soil. In fact, after touring The Proving Grounds some of the plots on public lands in the Ozarks are now managed the same way! Those plots looked like Iowa last year!!

Growing Deer together,

Grant