About this landscape rock

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

Great service. We ordered topsoil from Mulch Mound and the best experience. Thank you so much!

One cubic yard of landscape rock covers about 162 square feet at a 2 inch depth, or a bit less if you go to 3 inches for better weed suppression. Measure your bed's length and width, multiply for square footage, then divide by 162 to get a rough yard count at standard depth. Round up slightly, since edges and uneven grading always eat a little extra.

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.

Mastic Landscape Rock Delivery

Mastic 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.

Great service. We ordered topsoil from Mulch Mound and the best experience. Thank you so much!

One cubic yard of landscape rock covers about 162 square feet at a 2 inch depth, or a bit less if you go to 3 inches for better weed suppression. Measure your bed's length and width, multiply for square footage, then divide by 162 to get a rough yard count at standard depth. Round up slightly, since edges and uneven grading always eat a little extra.

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 Mastic 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 solution instead of a weed magnet, so budget for it if your bed does not already have some down. Steel or aluminum edging keeps the rock from migrating into the lawn, especially useful on the sandy, loose soil common around Mastic. Some customers also order a run of mulch for planting beds where they want organic matter to build, and rock for the foundation lines and downspout areas separately.

Map of the landscape rock delivery area around Mastic, New York

Service area

Areas we deliver landscape rock in Mastic, New York

Mulch Mound Pro Tip

In Mastic's sandy loam, skip skimping on fabric prep. Because the native soil drains so fast and has little organic bulk to hold rock in place from below, any gaps in your fabric barrier let rock sink into the sand within a season or two. Overlap fabric seams by at least 6 inches and pin every 2 feet, tighter than you'd bother with in heavier clay soil elsewhere.

Mulch Mound Pro Tip

The most common mistake locally is installing rock right up against foundation plantings that actually want organic matter, azaleas and rhododendrons common in South Shore Hamlet yards will decline over a few seasons without leaf litter or compost feeding the roots. Keep rock for open groundcover zones and downspout aprons, and leave mulch for anything that needs a soil ecosystem.

Mulch Mound Pro Tip

Order rock and edging material as one delivery when possible, since a single load lets you set the perimeter before you spread stone rather than adjusting rock after the fact. If you are covering multiple zones, ask about a slightly larger single order rather than two smaller ones, since it reduces the handling and placement time on install day.

Decorative Stone in Mastic

Mastic's sandy loam drains quickly, which is good news for rock, there is no standing water to worry about undermining a base or floating fabric loose. At 32 feet elevation with a mild coastal influence, freeze thaw heaving is less of an issue here than inland, so a properly bedded rock installation holds its line season after season. South Shore Hamlet yards tend to be small and visible from the street, so a lot of homeowners use rock for the front bed facing the road and keep mulch in back where soil building matters more. It also handles the sandy soil's tendency to erode around downspouts better than any organic material would.

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 sink into my sandy soil over time?

Not if fabric is installed underneath first. Mastic's sandy loam drains well but has little to hold rock up from below, so without a fabric barrier the stone will slowly work its way into the sand over a couple of seasons. Fabric plus proper edging keeps the rock sitting on top where it belongs for years.

Answer

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

At a standard 2 inch depth, one cubic yard covers about 162 square feet, so a 300 square foot bed needs roughly 2 cubic yards. If you want a deeper 3 inch layer for better weed control, plan closer to 2.5 to 3 yards to be safe.

Answer

When is the best time to install rock before winter sets in?

Aim to finish before the first frost around November 15, since frozen or waterlogged ground makes fabric installation and grading harder. Spring after the last frost around April 15 also works well, giving you a full season before leaf drop tests the rock's ability to shed debris.

Answer

Can the delivery truck reach my driveway if it's narrow?

Most residential driveways in Mastic are accessible, but tight turns or low hanging trees can be an issue for a full size truck. Let us know about any access constraints when you schedule at checkout so we can plan the drop spot accordingly.

Answer

Should I choose rock or mulch for my front bed?

Rock makes sense for foundation lines, downspout areas, and beds you want to set once and leave alone for a decade. Mulch is better where you have plants that benefit from organic matter breaking down into the soil, since rock traps leaves on the surface but never feeds anything underneath.

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