What is Coconut Soil? Advantages & Uses of Coconut Potting Soil

Are you looking for an environmentally friendly alternative to peat-based growing soil? Coco potting soil is a purely organic seeding soil that can also be used to grow plants in flower pots. Here you can learn all about the advantages of this soil.

What is coconut soil?

Coco soil is 100% natural and a renewable resource. Unlike peat-based growing soil, which dries up bogs every year, coco soil is a very sustainable alternative. The term “soil” is misleading. Coco soil is made from the plant fibers of coconuts, which grow back each year.

The plant fibers are a waste product of the coconut harvest. They are crushed, sterilized and compressed into cubes. These are sold in handy cubes at our home improvement store or garden center.

What is so special about coconut soil?

With coconut soil you contribute to environmental protection. Normal potting soil contains peat. Every year, peat bogs are drained all over the world. This destroys the habitat of animals and plants.

The peat serves in the soil to loosen the substrate and as a water reservoir. Both positive properties are given by the coconut soil. The loosening is achieved by adding crushed coconut shells.

Also Read:  How to harvest seeds and the right seed bag for free

By draining peatlands trapped and climate-damaging CO² released into the atmosphere. Already knew:

What are the advantages of coconut soil?

With coconut soil, you not only make a positive contribution to environmental protection, but also receive other advantages:

  1. Coco soil is easy to transport: it is pressed and commercially available in the form of briquettes. This makes it easy to transport and saves weight and cargo space during import. One such briquette or brick weighs 600g. By adding water, coco soil is then produced. This results in up to 70L of coco potting soil.
  2. Free from pests and weeds: coconut soil is sterilized by heat. This causes pests to die off. With conventional soil, you very often find uninvited guests in the form of flies in the soil again after a few weeks.
  3. Less watering: Due to the cell structure of the coconut fibers, you absorb a lot of water and release it gradually to the plants used.
  4. Good aeration of the roots: Due to the open cell structure, enough oxygen can always reach the roots. Thus, the plants are also well supplied at the root. Even if the coco soil has dried out, it absorbs the water again directly when watered. Peat compacts when it is too dry and must first be loosened again through painstaking work.
  5. No mold: coconut soil is sterile and free of fungi and other harmful substances. So mold has no chance.

Uses of Coconut Soil

Coco soil is pressed into so-called bricks or briquettes. First, about 9 liters of water must be added. This allows the brick to dissolve in the structure and becomes coco potting soil.

Important: coconut flower soil contains no nutrients and is always unfertilized. Therefore, the addition of fertilizer is essential.

Fertilizing Coco Soil – The Right Way to Do it

Organic fertilizer is unsuitable. The nutrients it contains require microorganisms. The coconut soil is sterile, these are not present. Thus, an organic fertilizer can not achieve the desired effect. Therefore, reach for commercially available liquid fertilizer.

The following steps should be followed when fertilizing coco soil:

  1. Put lukewarm water in a bowl.
  2. Add liquid fertilizer
  3. Add coco soil brick or briquette

After about 20 minutes, the humus briquette will turn into ready-to-use coco potting soil. After about 8 weeks the nutrients are used up. After that, fertilize as usual with fertilizer in the irrigation water.

For which plants is coco potting soil suitable?

Coconut potting soil is not only suitable for growing young plants, indoor and vegetable plants also love coconut soil. You can mix the coco soil with normal growing soil about 1:1 or use only coco potting soil.

The following vegetable plants and herbs are suitable for coco soil:

  • Zucchini
  • Tomatoes
  • Basil
  • Peppers
  • Parsley
  • Chives and other herbs.

The following houseplants like coco soil:

  • Cacti
  • Orchids (should be mixed with orchid soil)
  • Bonsai


With coconut soil you contribute to environmental protection. No more peat is mined and protect plant and animal diversity. Annoying dragging heavy potting soil from the hardware store is now also snow of yesterday. Who already once a broken bag caught, knows like much expenditure means to sweep the earth again from the trunk or from the sidewalk. The application of coconut soil is child’s play and pests in the freshly grown plants is a thing of the past.

Also Read:  No Waste Gardening: The thermal composter turns garden waste into brown gold

Related Articles

Back to top button