About this landscape rock

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

One of the easiest customer service experiences I've had in a long time! Mulch Mound made it so simple. After putting it off for a while, I looked at the weather and knew I needed to get to mulching ASAP before the rain came if I didn't want to wait another week. I put my orde...

One cubic yard of landscape rock covers about 162 square feet at a 2 inch depth, or less if you go to the fuller 3 inch depth many Twin Falls beds use for weed suppression over fabric. Measure your bed's length and width, decide on depth based on how much foot traffic or wind exposure the spot gets, then order in full cubic yard increments since partial yards are hard to gauge on-site. Most front yard bed conversions in this city run between 3 and 8 cubic yards.

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.

Twin Falls Landscape Rock Delivery

Twin Falls 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.

One of the easiest customer service experiences I've had in a long time! Mulch Mound made it so simple. After putting it off for a while, I looked at the weather and knew I needed to get to mulching ASAP before the rain came if I didn't want to wait another week. I put my orde...

One cubic yard of landscape rock covers about 162 square feet at a 2 inch depth, or less if you go to the fuller 3 inch depth many Twin Falls beds use for weed suppression over fabric. Measure your bed's length and width, decide on depth based on how much foot traffic or wind exposure the spot gets, then order in full cubic yard increments since partial yards are hard to gauge on-site. Most front yard bed conversions in this city run between 3 and 8 cubic yards.

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 Twin Falls Folks

4.7
out of 5 based on 137 reviews
Google Reviews

Complete Your Outdoor Project

Landscape fabric underneath is worth doing right the first time since rock beds get relaid so rarely. Steel or aluminum edging keeps rock from migrating into lawn areas, especially where silt loam settles unevenly after freeze thaw cycles. Some customers pair a rock border with a mulched planting bed further back, using rock as the low-maintenance strip closest to the house.

Map of the landscape rock delivery area around Twin Falls, Idaho

Service area

Areas we deliver landscape rock in Twin Falls, Idaho

Mulch Mound Pro Tip

In Twin Falls, lay your fabric before the ground freezes if you are working a fall project, since frozen silt loam is nearly impossible to anchor pins into. If you are installing in early spring, wait until the top few inches thaw and drain, usually a couple weeks after your last frost date, or you will be setting rock over mud that will settle unevenly once it dries.

Mulch Mound Pro Tip

The biggest mistake locally is skipping fabric to save a step, then watching cheatgrass and Russian thistle seed straight into the rock within one season. Once weeds root through rock without a barrier, removal means lifting the stone entirely. Fabric first turns this into a genuinely low-maintenance, decade-long surface instead of an annual weeding chore.

Mulch Mound Pro Tip

Keep rock away from foundation plantings that want organic matter, since it never breaks down and adds nothing to the silt loam beneath it. Use rock for the strip against the house and downspout runoff zones, and save mulch for beds with shrubs or perennials that actually benefit from decomposing material feeding the soil.

Decorative Stone in Twin Falls

Twin Falls sits at 3745 feet with a silt loam base that sheds water quickly but can wash out in a hard spring runoff, which is why rock over fabric holds its line so much better than loose mulch on a slope near Shoshone Falls canyon rim properties. With lows into the single digits some winters and a last frost that can push into mid May, homeowners want beds that do not need spring rework every year. Rock does not compact or blow away the way bark can in the canyon winds that funnel through this area. It is a common choice for the xeric-leaning beds that make sense at this elevation and growing zone.

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

How long does a landscape rock bed actually last in Twin Falls before it needs replacing?

Landscape rock is a one time install, not something you refresh yearly like mulch. Over fabric, a properly laid bed holds its look and function for a decade or more, even through our freeze thaw winters and windy canyon exposure. The main upkeep is occasional leaf removal and topping off low spots.

Answer

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

At a 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 the fuller 3 inch depth for better weed suppression, plan on closer to 3 cubic yards for the same area.

Answer

Is spring or fall better for installing landscape rock here?

Either works, but avoid installing right when the ground is frozen or saturated. With our last frost around May 10, waiting until mid to late spring gives the silt loam time to firm up. Fall installs before the October 4 frost date also work well since the ground is still workable.

Answer

Can the delivery truck get rock close to my backyard bed?

Delivery trucks place material at your driveway or another accessible drop point, they cannot drive across lawns or through gates. For backyard beds, plan on moving rock by wheelbarrow from the drop zone, and clear a path beforehand so the job goes smoothly on delivery day.

Answer

Should I use landscape rock or mulch around my foundation?

Rock is the better choice against foundations since it does not hold moisture against siding the way mulch can, and it will not need replacing every year or two. It is a poor choice around plants that benefit from organic matter breaking into the soil, so save mulch for those areas instead.

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