Learn · Sustainable Growing
You do not feed plants. You feed the soil, and the soil feeds the plants. Get that right and everything follows.
Healthy soil is not the stuff you start with. It is something you build, layer by layer, season by season. The most productive gardens are the ones where the gardener stopped thinking about feeding plants and started thinking about feeding the ground.
Healthy soil is built from the top down, the way nature does it, by adding organic matter and keeping it covered.
Build It Like a Forest Floor
No one tills a forest, yet forest soil is some of the richest on earth. It builds because material falls on top and rots down, feeding the layers below. You can copy that on purpose.
- ▸Mulch covers the soil, holds moisture, and slowly feeds it as it breaks down.
- ▸Sheet mulching layers cardboard and organic matter to make a bed from scratch.
- ▸Hugelkultur buries old wood under a bed, where it rots into a slow release sponge.
▶ Watch
How healthy soil is built from the top down, not turned over from below.
Bare soil is soil that is dying. Covered, fed soil is soil that is alive. The single best habit a gardener can keep is never leaving the ground naked.
Buried Wood Holds Water for Years
Hugelkultur is one of the cleverest ideas in soil building. You pile up logs and branches, cover them with soil and compost, and plant on top. As the wood rots, it acts like a buried sponge, holding water and feeding the bed for years with almost no extra watering.
Stop Digging So Much
Heavy digging breaks up the living web in the soil and burns through its stored matter. Adding material on top and letting worms and roots do the mixing keeps that web intact. Build up, disturb little, and the soil gets richer every year instead of poorer.
The takeaways
- →Feed the soil, not the plant, and the plant takes care of itself.
- →Mulch, sheet mulch, and hugelkultur build fertility from the top down.
- →Keep soil covered and disturb it as little as you can.