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Mulch Organics

We deliver every grade

Peat

Peat is partially rotted plant matter that built up over thousands of years in cold, wet bogs. What you buy is almost always sphagnum peat moss, harvested from those bogs and dried. It's dark brown, spongy, and light in your hand. A cubic yard weighs a fraction of what a yard of sand or gravel does.

When you hear "peat" in a garden context, it means peat moss. It's acidic, with a pH around 3.5 to 4.5, and it holds water like a sponge. You mix it into your soil to loosen heavy clay or feed acid-loving plants like blueberries and azaleas. Bulk peat costs more per yard than most soils because it ships in from Canada and the northern states.

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named grade in this family
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we can put on a truck

What people use it for

Amending garden beds to hold moistureLowering soil pH for blueberries, azaleas, and rhododendronsLoosening heavy clay soilBlending into potting and seed-starting mixesImproving sandy soil so it holds water and nutrientsTop-dressing new lawns to protect grass seed

How to choose within peat

How much depth

2 to 3 inches is the sweet spot. Deeper starves the roots; thinner lets weeds through.

Color hold

Dyed mulches keep their color for a season, sometimes two. Natural mulch fades to grey within a few months.

Fine vs. coarse

Fine mulch breaks down into soil faster. Coarse mulch lasts longer and stays put on a slope.