The no dig method has taken on a life of its own, almost a religion. It's probably a mistake for most people though. "One dig" is almost always going to be superior, given soil that has never been used for gardening before. Trying to start a no dig garden in some heavily compacted, organic-poor, heavy clay soil is going to lead to extreme disappointment.
"Trying to start a no dig garden in some heavily compacted, organic-poor, heavy clay soil is going to lead to extreme disappointment".
For sure. In Dowdings method you put a quite thick layer of compost on top of the existing soil. You then top up the compost every year.
Man, I wish I had access to heavily compacted, organic-poor, heavy-clay soil. It's the 80% rock that makes even basic tasks a day-long chore.
I thought that was always the case. Dig as required to get your soil to the correct type for what you want to grow, then let it be and don't dig.
Digging to turn the soil seems like an old adage that has been passed down through generations, but modern scientific studies are now showing it provides very little to no benefit for yields.