Before you dig a garden, it's important to figure out what type of soil you have and then select plants (and amend your soil) ...

Soil texture affects water retention, drainage, aeration, and nutrient availability, all of which influence plant growth. By knowing your soil type, you can make informed decisions on amendments ...

"Sand and gravels are grouped together as granular soils and the forces that hold them together are frictional due to their jagged and rough surface texture ... you know the type of soils ...

and the proportion of air and water all combine to create hundreds of different types of soil. These range from loose sandy soils to waterlogged peats to the beautifully balanced loam that is so ...

To see if it's loamy in texture, squeeze a ball of it in your ... is still important since it can help you choose which type ...

Pupils compare the texture and properties of different soil types. In this short film presenters Harry and Frankie conduct an experiment to find out the best temperature to activate yeast for ...