Peat moss is one of those things that most gardeners use without question. "Mix in a bale of peat moss" is a typical garden instruction for such things as preparing soil for blueberry bushes, or mixing up potting soil. But what is peat moss, exactly?
"Peat moss is the partially decomposed remains of formerly living sphagnum moss from bogs. . . The biggest problem with peat moss is that it's environmentally bankrupt. . .Yes, peat moss is a renewable resource, but it can take hundreds to thousands of years to form."
Read the rest of the article over at Garden Rant, and ammend your soil with compost instead.