THE GARDENAR LIBRARY

Soil, Compost and Mulching Guides

Improve garden soil, make compost and choose mulches using realistic UK gardening advice and simple measurements.

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Start a home compost heap or bin with a useful mix of plant materials, moisture and air, then learn what to avoid and when compost is ready.

Understand the different jobs of compost and topsoil when filling beds, improving existing soil and creating a reliable growing medium.

Check soil pH using a home test kit or professional laboratory service, understand results and avoid unnecessary soil amendments.

Improve clay soil structure by adding organic matter, avoiding compaction and choosing appropriate digging and mulching times.

Help sandy soil retain moisture and nutrients through organic matter, mulching and sensible watering while keeping its natural drainage advantages.

Understand what peat-free compost can contain, how to choose a product for different plants and how watering may differ from peat-based mixes.

Choose suitable organic mulches, apply them at an appropriate depth and keep material away from plant stems to reduce common problems.

Diagnose poor drainage before changing soil, and compare options such as organic matter, raised beds and site management.

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