Compost Consultancy

Why does it matter?

Soil organic matter is the foundation of a productive orchard. It improves soil structure, increases water holding capacity and feeds soil life. Compost is the most controlled way to return organic matter to the soil.

Pruning wood in the orchard, manure on the farm and plant residues often go unused. Good composting turns these materials into a valuable soil improver. Poor composting means bad odours, pathogens, weed seeds and nitrogen losses. The difference lies in managing the process well.

A farm that makes its own compost gains twice. It depends less on bought-in organic inputs and keeps their quality under control. And materials once seen as waste go back into the orchard. This loop supports both the soil and sustainable orchard management goals. Composting needs no complex technology, but it does need attention, routine and a few basic rules followed every time.

Our process

1. Material inventory: Together we list which materials your farm produces, in what quantity and at what time of year.
2. Mix recipe: We balance nitrogen-rich green materials with carbon-rich brown materials to reach a C:N ratio of about 25–30:1.
3. Pile set-up: We work with your team on site selection, pile size, shredding and wetting.
4. Process monitoring: We track temperature and moisture and plan turning times.
5. Curing and use: We assess maturity and decide when, how much and how to apply the compost in the orchard.

What do we assess?

• C:N ratio: Too much nitrogen means ammonia smell and losses; too much carbon means slow breakdown.
• Moisture: The pile should feel damp when squeezed but not drip, at roughly 50–60 percent moisture.
• Aeration and turning: Regular turning supplies oxygen, restarts heating and makes the pile uniform.
• Temperature phase: In the thermophilic phase the pile reaches around 55–65 °C. This phase is key to suppressing most weed seeds and pathogens.
• Particle size: Shredding pruning wood speeds up breakdown and helps the pile breathe.
• Maturity: Falling temperature, an earthy smell, dark colour and a uniform texture signal mature compost. Immature compost can harm roots.
• Application: Timing, rate and use together with in-row mulching.

Compost is a soil improver, not a fertiliser. It does not replace your nutrition programme; it strengthens it. That is why we look at compost use together with soil and leaf analyses and build it into your feeding plan. Because nutrient content varies with the materials, we recommend compost analysis for farms that produce regularly. Then we count the nutrients that come with compost and adjust fertiliser rates accordingly.

Who is it for?

It suits fruit growers who want to make use of their own organic materials, farms that combine livestock and crop production, and corporate farms moving towards sustainable orchard management. We give field teams hands-on training in composting so the know-how stays on the farm.

A single pile on a small farm and a permanent compost yard on a large estate rest on the same principles. We set up a system that matches your scale, labour and equipment. If needed, we build the first season's piles with you and then follow your team as they run the process on their own.