In order to start planting a garden, the soil should be prepared. Start by clearing out weeds, rocks, and debris in the location. Lighten up the soil and enhance air circulation and root growth. Add compost or organic matter to enhance the nutrients and increase the water retention. Properly prepared soil has strong roots and diminishes plant stress. Before planting, it is important to test the drainage of soil to avoid the accumulation of water that would destroy roots.
Source:Abodelook