Conservation

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Mer Bleue Conservation Area, a large, protected Sphagnum bog near Ottawa, Ontario, Canada

The U.S. gets up to 80% of sphagnum peat moss it uses from Canada. In Canada, the peat bog mass harvested each year is an estimated 1/60th of the mass that accumulates. About 0.02% of the 1.1 million km2 (422,000 square miles) of Canadian peat bog are used for peat moss mining.

Coir has also been touted as a sustainable alternative to peat moss in growing media.