Shredded Mulch for Massachusetts Beds, Tree Rings and Borders

Four loads on this site arrive brown and get mixed up on the order form. Shredded mulch is the one that goes on top of everything else and never into the ground: shredded hardwood, natural brown, in consistent medium sized shreds, laid at 2 to 4 inches. On stony glacial ground where beds are shallow and the freeze-thaw season is long, that top layer is doing more work than its price suggests.

Set beside bark nuggets, a compost blend and a stone bed

The comparisons that actually come up, in the order buyers raise them.

Against bark nuggets, the difference is how the pieces behave. Shreds are fibrous and tangle together. Nuggets are chunky and individual, so they float in heavy rain and travel off a sloped bed towards the lawn. Shredded hardwood is the safer choice on any bed with a fall on it, which in this state is most of them.

Against Garden Soil, the difference is where it goes. Garden soil is a blended growing material that fills a raised bed. Mulch covers the surface of one. Putting mulch in the bed instead of on it starves the roots of what they need.

Against River Rock, the difference is permanence. Stone does not break down and never needs renewing. Mulch breaks down every year and has to be topped up, which is the trade for a surface that feeds the soil and sits comfortably against planting. Borders that never get dug are stone country. Beds that get worked are not.

Against Top Soil, which Massachusetts landscapers buy as screened loam, there is no contest at all. One grows grass. The other stops light reaching weed seed.

Why shredded mulch knits on a sloped Massachusetts bed

The shreds interlock. Laid and lightly settled, they form a mat that holds together through rain, wind and the runoff that comes off a roof line during a nor'easter.

That mat is also what suppresses weeds. Less light reaches the soil surface, so fewer seeds germinate. It works on what is under the mulch, not on what blows in on top of it, which is why beds still need a pass by hand each season.

And it buffers the ground underneath. Covered soil swings less in temperature than bare soil, which matters during a Massachusetts late winter where the surface can freeze and thaw dozens of times before the season turns.

Beds, tree rings and foundation plantings on a lot with nowhere to park a pile

Three uses cover most orders.

Planting beds and flower borders take the bulk of it, laid to cover rather than to patch, since a thin or gappy bed looks worse than one that was left alone.

Tree rings are the second, and they pay back the most. A ring of mulch keeps a mower and a trimmer away from the trunk, which is what kills more young trees in front yards than anything the weather does. Keep the mulch off the trunk itself rather than piling it against the bark.

Foundation plantings are the third. On a tight in-town lot these are the beds everyone sees, and they are also where the pile will end up sitting, so plan the route from driveway to bed before the load arrives.

Bare sloping ground is a fourth, lesser use. The fibers knit enough to slow soil loss while water still gets through to the ground below.

New lawn prep and a hot tub pad are two loads to reassign

Two jobs to hand to a different product.

New lawn prep is not mulch work. Grass needs a rooting depth of soil, and a layer of shredded hardwood over a seedbed will hold the seed off the ground and rob nitrogen at the surface while it breaks down. Prepare a lawn with screened loam and seed into that. Top Soil is the order.

A hot tub pad is further off again. A filled tub is a heavy point load and it needs something that does not compress, settle or decompose underneath it. That is a compacted stone build: Processed Gravel for the base, with a clean stone layer or a slab above it. Nothing organic belongs anywhere in that assembly.

The side-yard dog run: workable, with a renewal habit attached

This one is a genuine option rather than a redirect, with conditions.

Shredded hardwood makes a soft, forgiving surface underfoot, which is its appeal for a run along the side of a garage. It also holds moisture, which in a shaded side yard on dense till means it stays damp and breaks down faster than it would in an open bed.

So treat it as an annual job rather than an installation. Rake it over through the season, pull the matted patches, and plan on replacing rather than topping up once a year.

If the run is in constant use and the shade is heavy, a small clean stone drains better and rinses off, and 3/8" Crushed Stone is the size that is comfortable enough to stand on.

Two to four inches, and what is left of it by the following April

The live depth guidance on this site is a 2 to 4 inch layer, and that range is doing real work.

Two inches is a refresh over an existing bed that still has body in it. Three inches is the standard for a bed being redone. Four is for a new bed with nothing underneath it and a weed problem to suppress.

Deeper than four is a mistake. Thick mulch sheds water rather than letting it through, and it keeps the soil surface too wet in a season like a Massachusetts spring.

By the following April, expect a bed laid at three inches to look like two. It has not blown away; it has composted into the soil, which is the part of the material that is working for you. That is also why this is a yearly order rather than a one-off.

A 60-foot border and four maple rings, in yards

A hypothetical example for a Central Massachusetts front yard.

A 60 foot border, 4 feet wide, at 3 inches:

• Area: 60 x 4 = 240 square feet
• Depth: 3 / 12 = 0.25 ft
• Volume: 240 x 0.25 = 60 cubic feet
• Cubic yards: 60 / 27 = 2.22

Four tree rings, each 6 feet across, at the same depth:

• One ring: 3.14 x 3 x 3 = 28.3 square feet
• Four rings: 28.3 x 4 = 113.2 square feet
• Volume: 113.2 x 0.25 = 28.3 cubic feet
• Cubic yards: 28.3 / 27 = 1.05

Total 3.27 cubic yards, so order three and a half yards. At roughly 600 lb per cubic yard, the figure this site publishes for shredded mulch, that is about 0.30 tons per yard, so the whole order is 3.27 x 0.30 = 0.98 tons, or around 1,960 lb, just under a single ton and approximate at that. Mulch is the one material here where the volume looks alarming and the weight does not. Check the figure in the mulch calculator before you order.

This product is sold by the yard rather than by the ton. Pick a quantity and a delivery date on this page, or send the bed dimensions through the contact page if the shapes are awkward. Delivery is set at checkout by ZIP code, and the driver needs a clear spot to tip on. Keep the pile off the lawn if you can, because a mulch pile left on grass for a weekend leaves a dead patch behind it.