About this landscape rock

Smooth tumbled river rock, heavy enough to stay put in drainage runs and handsome enough for beds and borders.

We had a great experience today. This was our first time using Mulch Mound, and I found the price competitive and the online ordering very easy. We are impressed with the quality of the mulch, too! It is covering well - a great value!

At a 2 to 3 inch install depth, one cubic yard of landscape rock covers roughly 162 square feet at the shallow end of that range. For a typical Cambridge side yard or foundation bed, measure length by width in feet, divide by 162, and round up since narrow city lots often have odd angles around stairs and utility boxes. Ordering slightly more than the math suggests avoids a second delivery for a small gap.

A yard is approximately 27 cubic feet. As a general guideline, one yard of material can cover an area of about 100-160 square feet at a 2-3 inch depth.

Cambridge Landscape Rock Delivery

Cambridge Landscape Rock Delivery

4.7
137 reviews
Regular price $132.00 per Yard
Regular price Sale price $132.00
Sale Sold out
Shipping calculated at checkout.
Type
Size
Minimum of 3 Yard
Hand-picked local yards
4,000+ regional deliveries
Dedicated support
Why order through Mulch Mound

The best local landscape rock, without the guesswork.

We hand-pick and partner with the best yards in your region, keep only the ones our buyers rate well, and back each load with our guarantee.

Mulch Mound Guarantee

If your landscape rock isn't the quantity or quality you ordered, we'll make it right.

About this landscape rock

Smooth tumbled river rock, heavy enough to stay put in drainage runs and handsome enough for beds and borders.

We had a great experience today. This was our first time using Mulch Mound, and I found the price competitive and the online ordering very easy. We are impressed with the quality of the mulch, too! It is covering well - a great value!

At a 2 to 3 inch install depth, one cubic yard of landscape rock covers roughly 162 square feet at the shallow end of that range. For a typical Cambridge side yard or foundation bed, measure length by width in feet, divide by 162, and round up since narrow city lots often have odd angles around stairs and utility boxes. Ordering slightly more than the math suggests avoids a second delivery for a small gap.

A yard is approximately 27 cubic feet. As a general guideline, one yard of material can cover an area of about 100-160 square feet at a 2-3 inch depth.

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How It Works

Getting started is easy — just follow these simple steps

1

Choose your quantity

Adjust the quantity to match your project. One cubic yard covers about 100 to 160 square feet at a 2 to 3 inch depth.

2

Select your delivery date

Select a delivery date you'd like for the product to be dropped off at your home

3

Sit back and wait

Sit back, wait, and let us work our magic to make sure the highest quality product is delivered to your driveway.

From The Mouths of Cambridge Folks

4.7
out of 5 based on 137 reviews
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Complete Your Outdoor Project

Landscaping fabric underneath is what makes rock a decade-long install instead of a weed patch by next summer, so plan on it if you are starting fresh. Steel or aluminum edging keeps rock out of adjacent lawn areas, which matters on the smaller lots common around Cambridge where beds sit close to sidewalks. A load of mulch for the planted beds nearby pairs naturally if you are doing a full yard refresh at once.

Mulch Mound Pro Tip

Lay fabric before the rock goes down, not after, and overlap seams by at least 6 inches since Cambridge's silt loam pushes up fine sediment through gaps over a few winters. Skipping fabric means weeds root directly in the rock bed within two seasons, and by then you are pulling stone out by hand to fix it, which nobody wants to do around established shrubs.

Mulch Mound Pro Tip

The most common mistake here is installing rock flush against wood siding or fence posts. Leave a few inches of clearance, because rock holds moisture against wood after Cambridge's wetter spring months, and that trapped moisture rots trim faster than open air ever would. A gravel or paver strip as a buffer solves this cheaply.

Mulch Mound Pro Tip

Buying rock and edging together in one delivery saves a second trip charge and gets everything staged before you start digging. If you are doing multiple beds, order a bit heavier on the first one, since leftover rock is easy to store dry in a bin but running short mid project means waiting on a second delivery to finish.

Decorative Stone in Cambridge

Cambridge sits on silt loam that holds water and compacts easily, which makes drainage a real concern around foundations and downspouts on older homes. Rock does not break down or feed that soil, so it works best as a permanent groundcover rather than a soil amendment, especially in zone 6b where freeze thaw cycles heave loose gravel if it is not set on fabric. With first frost arriving mid October, most Cambridge homeowners install rock in the fall shoulder season or early spring before the last frost around April 25, giving the base time to settle before heavy use. In small urban yards typical of this city, rock beds also cut down on the leaf litter maintenance that mulch demands under the mature shade trees near campus.

What Landscape Rock Is

Landscape rock is stone chosen for how it looks as much as what it does. River rock is smooth and rounded, decomposed granite is fine and packs firm underfoot. Both are sold by the cubic yard for beds, borders, paths, and dry creek beds.

River Rock vs Decomposed Granite

River rock stays loose and rolls, so it suits beds, borders, and drainage runs where it can sit in place. Decomposed granite compacts into a firm surface, so it suits paths, patios, and anywhere you will walk or roll a wheelbarrow.

Depth and Coverage

Spread river rock 2 to 3 inches deep over landscape fabric so it stays put and weeds stay down. Lay decomposed granite 3 to 4 inches deep, wet it, and compact it in lifts for a surface that sheds water instead of rutting.

Frequently Asked Questions

Click a question to see the answer

Answer

Will landscape rock work with Cambridge's clay-heavy soil?

Cambridge soil is mostly silt loam, which drains slower than sandy soil, so rock beds here benefit from fabric underneath to prevent the rock from sinking into saturated ground after heavy rain. Once set on fabric, the rock stays put and drains fine on the surface, it is the base prep that matters most in this soil type.

Answer

How many cubic yards do I need for a 300 square foot bed?

At 2 inches deep, one cubic yard covers about 162 square feet, so a 300 square foot bed needs just under 2 cubic yards. Round up to 2 full yards to account for uneven ground and edges, since running short mid install means a second delivery.

Answer

What is the best time of year to install rock in Cambridge?

Fall after the last heavy rains or early spring before the April 25 last frost date are both good windows, since the ground is workable and you avoid installing on frozen or waterlogged soil. Rock itself is not seasonal to place, but soil conditions during silt loam's wet stretches make digging edging trenches harder.

Answer

Can you deliver to a narrow Cambridge driveway or street parking situation?

Yes, delivery is scheduled at checkout where you specify a placement spot, whether that is a driveway, curb strip, or an accessible side yard. Tight streets around older Cambridge neighborhoods are common, so let us know if truck access is limited so the load gets placed somewhere workable for you.

Answer

Should I choose rock or mulch for a foundation bed near my house?

Rock is the better call directly against foundations since it does not hold moisture against siding the way organic mulch can, and it is a one time install rather than an annual refresh. If you have plants nearby that want organic matter feeding the soil, mulch works better there, many Cambridge yards end up using both in different zones of the same bed.

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