What Does Disc Harrow Mean?
A disc harrow works on more than one row of crops at a time. It is made to be used in deeper areas of soil and is normally heavier than other tools such as tines.
A disc harrow covers a path that is much wider than a tiller. This tool is often used when preparing the soil for planting cannabis or hemp. It's best to use the disc harrow in the fall, then add amendments and plant a cover crop.