If you set out to create a home garden and find your intended plot features clay soil, you might assume your garden are ...

Feel it with your hands. When you pick up clay soil, it will feel dense and sticky. It will also hold together in a clump.

Sandy soil is pale coloured and has large particles. These create lots of small air gaps. Water drains through them easily so it usually feels dry. Clay soil is usually sticky and has small particles.

We can find soil in lots of different places because it's really important for almost all plants. Soil helps plants stay upright and it contains important substances to help them grow. In this ...

If you’re planning a new garden, you should start with good soil. After all, soil is the medium of life for plants, providing a place for roots to spread out and take up water and nutrients.

Inspired by the secret to the Nile Delta’s fertility, engineers are using a concoction of clay, water and local soils to grow fruits in the desert. In March this year, just as countries across ...

The amount of lime to apply to correct a soil acidity problem is affected by a number of factors, including soil pH, texture (amount of sand, silt and clay), structure, and amount of organic matter.

Using soil samples from your own area, your class will get up close and see what they can find inside different soils. A practical observation activity looking at soil in detail, with discussion ...

A worm burrows its way through the dark earth, ingesting particles of soil and expelling nutrient-rich casts in a constant forage for food. Charles Darwin described earthworms as one of the most ...