But what is loam soil exactly? And how do you know if that's what you have in your garden? This soil type has a balanced combination of different-sized soil particles that provide good drainage ...

The relative proportions of all these, along with pH, determine soil type. The pH of a soil refers ... neutral is pH7 and alkaline is above seven. Loamy soil - often seen as the ultimate garden ...

they found the weather and local geology had combined this organic mulch with sand and silt to form a nutrient-rich type of soil called loam. It gave Iowa one of the most fertile soils on the ...