How do I add to soil, without disturbing it?

As I understand it, in permaculture you are supposed to leave the soil alone. When you break up the soil, you tear up the mycorrhizal network and the worm paths and so on.

But how do I add compost, or whatever, to the soil?

Hello,
I would spread it over the existing level and cover with an inch of mulch.
Worms and other critters will quickly do the mixing.
Have a nice evening,
Oliver

Permaculture is about using nature to do the work for us so we can get a harvest with less effort.

There are about 36 different methods to achieve any goal in a Permaculture garden.  Not disturbing the soil is one of them, but not the only one.  It's one tool in the tool kit.

Step one: look around your local wild areas. Ask, how is soil created naturally where you live?  Most places, the leaves fall and decay on the surface of the soil with a mixture of fungus, bacteria, etc.  Mulch.  

Layering organic materials with mulch is a popular method in these locations.


It isn't that way so much where I live.  Here, it's not warm enough at the same time it's moist enough, for mulch to really get working.   The leavea have three main methods of becoming soil.
1. Via the gut of animals
2. Waiting until summer, and crumbling to dust in the drought
3. Disturbance where birds and animals dig the leaves under the soil where they can stay moist or warm enough to decompose.

So I use combination of all three and don't worry about disturbing the soil where annuals grow... the wild birds will do this to my garden with or without me.


If anyone says "never" or "always" chances are they don't understand permaculture or accidentilly mislabeled some other method.

Permaculture is all about looking at what is local to you, then using the tools that most closely matches the natural process...or better yet, encourages nature to do it for us.

Great answer r ransom! "It depends"

For example it depends on why you are adding the amendment - is it a one off creating soil from dirt event? In that case double digging to remove compaction might be a perfectly reasonable, if strenuous, activity. I did this to create my garden beds in my main growing area and still think in this situation it was the best thing to do. That initial disturbance to make slightly raised beds added air and organic matter into the soil and improved the texture deep down, which would otherwise I believe have taken many years of vigorous deep rooting plants.
Now I mainly add a winter mulch (seaweed and bracken) to add nutrients. The new diversity of soil organisms are able to pull down and break this down for me, so no need for me to dig it in!

Walter Byrd wrote:As I understand it, in permaculture you are supposed to leave the soil alone. When you break up the soil, you tear up the mycorrhizal network and the worm paths and so on.

But how do I add compost, or whatever, to the soil?

In my garden, my approach is to minimally-till and rely heavily on mulches (living and dead). This usually involves an annual top-dressing of well made compost over my growing areas. I rely on worms, insects, rain infiltration and weathering to pull it down into the root zone soil. Compost is a slow release nutrient source and topdressing is a slow homogenizing method for soil. If I have pre-started plants, I will dig them into my growing zone where I will add well-done compost into the planting hole at the time of planting. I figure this method allows my soil the best chance to become fugally dominated and plentiful with earthworms.

This approach seems to be a slow burner with results starting to appear after a couple of years being in process. It gradually improves the soil but it takes time. My first few gardening seasons were not bad per-say, but the areas that I have been using this approach for a number of years grow like gangbusters for me. I'm in a humid continental zone with plentiful moisture year-round so organic matter is cycled through the environment at a decent pace. Guiding areas to increase in organic matter steadily works well here.