What is a Soil Amendment and What are the Risks Associated with Soil Amendments?

What Is a Soil Amendment? ┬áSoil amendments are any agents, whether chemical, biological, or physical, purposefully added to soil to improve plant growth and development. Commonly used soil amendments include elemental fertilizers, compost, manure, animal byproducts, peat moss, perlite, pre-consumer vegetative waste, sewage sludge biosolids, table waste, agricultural tea, and yard trimmings. Biological soil amendments…