DENDROLOGY

Detailed explanation-1: -Include sandy clay loam, clay loam and silty clay loam. Tend to have a higher clay content (19-35% topsoil) which allows for better aggregate stability. Soils in this group that have a high silt / fine sand content are less stable and are prone to capping, especially when there is low organic matter.

Detailed explanation-2: -There are three main categories of soil: sandy, clay or loam.

Detailed explanation-3: -Loam soil is a mixture of soil that is the ideal plant-growing medium. It is actually a combination soil, normally equal parts of clay, silt, and sand, which gives the benefits of each with few of the disadvantages.