How to Double Dig a Garden: 7 Steps

Double digging a garden is a process that requires patience and effort, but the rewards are worth it. With proper technique, double digging can enhance soil structure, improve aeration, and promote the growth of healthier plants. Here are seven steps to help you successfully double dig your garden.
1. Prepare Your Tools
Before you can start the double-digging process, gather the necessary tools for the job. You’ll need a spade or shovel, a fork or pitchfork, and a tarp or wheelbarrow for temporarily holding soil.
2. Mark Out Your Area
Select the area where you want to work on your garden bed and mark it out. This will help you stay organized and focused as you progress through the project.
3. Remove Topsoil
Start by digging out the top layer of soil within your marked area. Be sure to go down at least 12 inches in depth. Place the removed soil on your tarp or in your wheelbarrow for later use.
4. Break Up Subsoil
Once the topsoil is removed, use your fork or pitchfork to break up the subsoil layer below at least another 12 inches in depth. This will create additional space in which plant roots can grow freely. If possible, incorporate organic matter like compost or leaf mold at this stage to enrich the subsoil with vital nutrients.
5. Return Topsoil
With subsoil loosened, it’s now time to return your previously removed topsoil to the bed. Spread it evenly over the top of your tilled subsoil, filling any gaps that may have formed during excavation.
6. Add More Organic Matter
Finally, enhance your newly double-dug bed by adding even more organic matter to enrich the area further with nutrients and desirable texture. This may include compost, humus, or aged manures. Mix the organic matter thoroughly into the topsoil to ensure an even distribution.
7. Patience and Planting
After double digging your garden bed, it’s important to wait for a few weeks before planting. This allows your soil to settle and stabilizes the structure, giving your plants the best possible start.
With dedication and care, double-digging your garden will result in a beautiful, healthy environment that encourages plant growth and development. Remember that this process may be labor-intensive, but the benefits far outweigh these efforts when it comes to enjoying a thriving garden.