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!

One cubic yard of landscape rock covers about 162 square feet at a 2 inch depth, which is the standard install depth for most bed and groundcover applications. Measure your bed's square footage first, then decide between 2 and 3 inches depending on how much weed and erosion resistance you want, since 3 inches will use noticeably more material per yard.

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.

Harrisburg Landscape Rock Delivery

Harrisburg 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!

One cubic yard of landscape rock covers about 162 square feet at a 2 inch depth, which is the standard install depth for most bed and groundcover applications. Measure your bed's square footage first, then decide between 2 and 3 inches depending on how much weed and erosion resistance you want, since 3 inches will use noticeably more material per yard.

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 Harrisburg Folks

4.7
out of 5 based on 137 reviews
Google Reviews

Complete Your Outdoor Project

Most Harrisburg rock jobs start with landscape fabric underneath to block weeds and keep the clay soil from working its way up through the stone over time. Edging, whether steel or paver, keeps rock from migrating onto lawns during heavy spring rain. Some customers pair a rock border with mulch in planting beds nearby, using rock along foundations and downspouts and mulch where they actually want organic matter feeding the soil.

Mulch Mound Pro Tip

Lay landscape fabric before you spread rock, but overlap seams by at least 6 inches and pin them down, because Harrisburg's clay soil expands and contracts enough through freeze thaw cycles to shift loose fabric edges within a season. A poorly seamed fabric job lets clay work upward between the stones within a year or two, which defeats the whole point of a permanent install.

Mulch Mound Pro Tip

The biggest mistake we see locally is installing rock right up against foundation brick with no gap, then wondering why water backs up during heavy spring runoff. Leave a couple inches of clearance at the foundation line and slope the bed slightly away from the house so water moves off instead of pooling in the clay underneath.

Mulch Mound Pro Tip

Buying the full cubic yard amount up front instead of topping off later saves you a second delivery and gets you matching stone color, since dye lots and quarry batches can shift subtly between orders. Rock is a one time cost that outlasts mulch refreshes for a decade or more, so getting the quantity right the first time matters more here than with organic material.

Decorative Stone in Harrisburg

Harrisburg's limestone clay soil drains slowly, and rock beds sitting over fabric handle that far better than organic mulch, which mats down and breeds mold in low spots near downspouts and foundations. With a growing zone of 6b and a real winter, freeze thaw cycles heave loose material, so rock settled properly stays put where bark mulch migrates. It is a common choice around the older brick and stone homes near downtown and Capital City neighborhoods where owners want a clean, low upkeep bed. It also holds its place through the leaf drop that hits hard before the October 15 frost.

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 over Harrisburg's clay soil without extra prep?

Yes, but only with landscape fabric underneath. Clay soil holds moisture and pushes fine sediment upward over time, and without a fabric barrier that sediment works its way between the stones within a couple seasons. With fabric properly installed, rock over clay performs well and stays clean for years.

Answer

How many cubic yards do I need for a typical front bed?

A 200 square foot bed at the standard 2 inch depth needs a little over 1.2 cubic yards, since one yard covers about 162 square feet at that depth. Round up rather than down, since running short mid job means a second delivery for a small remainder.

Answer

When is the best time to install rock in Harrisburg?

Late spring through early fall works well, once the ground has thawed and dried out after the last frost around April 20. Installing before the October 15 first frost also gives the bed a full season to settle before winter freeze thaw cycles begin.

Answer

Can the delivery truck get to a backyard bed?

Trucks typically place material at the driveway or curb, not directly in backyard beds, since most residential trucks cannot access fenced or narrow side yards. Plan on wheelbarrowing rock from the drop point to the bed, and clear a path in advance so the day goes smoothly.

Answer

Should I choose rock or mulch for beds near my downspouts?

Rock is the better choice around downspouts, since it does not mat down, wash away, or hold water against foundation walls the way mulch can. Mulch is better in planting beds where you want organic matter breaking down into the soil, so many Harrisburg customers use both, rock near hard drainage points and mulch around actual plantings.

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