If you’re going no dig, Jane’s Delicious Garden recommends adding your compost to the surface of your beds.
“To maintain fertile, healthy soil we need to continually replace the nutrients we remove when we harvest our vegetables and herbs. Using the no dig method of gardening, this is simply done by regularly adding fresh organic matter to the surface of the beds. Nature is designed to incorporate material that falls on the surface, down into the bottom layers. By organic matter I mean compost, manure, green manure, leaf mould and mulch to the surface.”
