Loamy soil is a type of soil that contains a lot of organic material. It retains water and nutrients well. It's structure is loose and airy. Loamy soil is a mix of clay, sand, gravel and organic material.
The sausage test: Loamy soil is light and airy. The length of the sausage you will be able to roll depends on the combination of soil types. Loamy soil is often dark and smells of organic matter.