Dark, crumbly soil covered with roots, runners and decomposing stems at Kovana Natural Farm

The Soil Healed Itself — We Mostly Got Out of the Way

How mulch, cover and patience turned hard clay into living soil — with almost no digging.

Soil October 3, 2026 · 4 min read

The Phavda Test

A year ago, our farm supervisor could not push a phavda (spade) into this soil without first flooding it with water. The ground was hard as brick. Every bed meant soaking, waiting, then hacking.

Today the phavda goes in by hand. The soil breaks into soft crumbs, and when you turn a clod over you find kechua — earthworms — wriggling in it. We have reached almost no-till farming: we no longer dig the soil, we just open a small hole and plant.

We did not do anything clever. We mostly stopped doing things — and let the soil heal itself.

Before and After

March 2024, the day we first walked the land. It had been a conventional wheat field for years. Freshly ploughed, it broke into hard, fist-sized clods of pale grey clay. Nothing grew on it. No roots, no cover, nothing for soil life to eat.

The field in March 2024: bare, freshly ploughed ground with large hard clods of pale clay
March 2024. Bare, ploughed, hard clods — the soil we started with.

October 2026, two and a half years later. No plough, no chemicals. The same clay now crumbles into small, dark granules. Roots, runners and old stems lace the top layer.

Soil with patches of grass and weeds, the bare parts cracked and crusted
Bare patch. Where soil is still left uncovered, it still cracks and crusts in the sun.
Nearly black, crumbly soil under living cover and decomposing stems
Under living cover. The best soil on the farm: nearly black, moist, crumbly and full of roots.
Lighter grey soil under a thin layer of dry grass mulch
Under thin mulch. Better, but lighter and drier. A thin mulch is not enough.

Same farm, same clay. The main difference between these three patches is how well the soil was kept covered.

Six Simple Things We Did

None of these need machines, money or chemicals. Any farmer can start tomorrow.

How the soil rebuilt itself

Leave the Land to Nature

The biggest lesson is that the soil did most of the work itself. Our job was to stop hurting it, cover it, feed it a little, and then step back. Each year we intervene less, and the land does more.

That is where we are heading: a farm that largely runs itself. Trees, roots, worms and microbes do the ploughing and the fertilising. We mostly watch, harvest and learn.

What is not fixed yet. Patches left bare still crack in the heat, and our thin mulch is not thick enough everywhere. The soil is clearly better, but it is a work in progress.

What we will measure next. Photos show the change, but numbers prove it. This October we will dig a 30 cm pit at fixed spots to count earthworms, time how fast water soaks in, and send samples for a soil test (organic carbon and pH). We will share the results here.

If you farm near Kota and want to see this soil for yourself, come visit. Bring a phavda.

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