What is a unit of bark dust?

Asked By: Dolors Besalu | Last Updated: 26th January, 2020
Category: home and garden landscaping
4.6/5 (113 Views . 44 Votes)
1 unit of barkdust is 200 cubic feet or 7.407 cubic yards, though most places estimate and call it 7.5 yards.

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Besides, how much does a unit of bark dust cost?

Soil, Mulch & Barkdust
Material Price per yard Delivered price per unit
Mulch/ Compost $25 $206
Med. Fir Barkdust $34 $210
Med. Hemlock Barkdust $35 $245

Subsequently, question is, how is bark dust calculated? Calculating Cubic Yards

  1. Measure the length and width of the area in feet.
  2. Determine how deeply you want to layer your mulch.
  3. Multiply your total area in feet by how deep you want your mulch in inches.
  4. Divide your answer by 324 (1 cubic yard of mulch will cover 324 square feet 1 inch deep).

Consequently, how much is a unit of bark?

We usually explain that one unit is “the equivalent of 7.4 cubic yards” which we realize is not very informative, practically speaking. We have also used the analogy that one unit, when dumped in a pile, is about the size of a Volkswagon beetle without the wheels.

Is bark dust the same as mulch?

In agriculture, gardening, and landscaping, barkdust (also bark dust, bark chips, bark mulch, or beauty bark) is a form of mulch produced out of chipped or shredded tree bark. Coarser forms of barkdust may be known as bark nuggets.

36 Related Question Answers Found

How many cubic yards are in a ton?

A cubic yard is equal to 27 cubic feet. You can use the online calculator to determine how many cubic yards of material are required. As a general guide, 1 cubic yard of aggregate, sand, or dirt is equivalent to 1.5 tons.

Does bark dust prevent weeds?

Bark mulch is used with ornamental shrub planting as a method of weed control. Bark mulch suppresses weeds by blocking light that seeds need to germinate, but it doesn't completely prevent weeds. It also helps retains moisture in the soil and keeps plant roots cool in hot weather.

What is the best bark dust?

Fir is the most common, with hemlock a close second. Both are available in a variety of sizes and shades. In general, bark dust that has recently been processed is light brown or orange and fairly coarse.

Is it cheaper to buy mulch in bulk or bags?

McCarty says one of the questions she gets asked the most is whether it's cheaper to buy mulch by the bag rather than in bulk. "The answer is no. Most bags are 2 cubic feet in size," she says. Customers can save a considerable amount of money by purchasing mulch by the yard, but a mulch delivery fee might apply.

How much should I charge to spread mulch?


Dyed mulch for a 160-square-foot flowerbed costs $75, and wood chips for a 500 sqft. landscape area runs $120 to $250 delivered. The average homeowner spends $141 to $291 for mulch delivery and installation.

Mulch Cost.
National Average Cost $175
Minimum Cost $50
Maximum Cost $500
Average Range $141 to $291

How do I calculate how much bark I need?

Bark is usually sold by volume in litres or cubic meters (m3) so it is relatively easy to calculate how much you need to fill an area. All you have to do is measure the length, width and depth of the area (preferably in meters) and multiply the three figures together to give you the volume in cubic meteres or m3.

What does a cubic yard look like?

A cubic yard is the volume of a cube with the length, width and height of one yard (3 feet or 36 inches). One cubic yard is equal to 27 cubic feet. To help you picture this, the volume of two washing machines is just over a cubic yard.

How many bags of bark do I need?

Supplying All Your Bark Needs!
bulk bags of bark, it would recommend 2. As a guide, each of our bulk bags will cover approximately 15 sq meters to a depth of 25mm. Just keep this in mind to make sure you don't end up with more bark than you know what to do with!

How much bark do I need to cover an area?


For bark or mulch, a nice thick depth would be 3 to 4 inches. If you want to cover an area with gravel, 1 to 2 inches should be sufficient depending on the size of the gravel. If you are using 3/4" inch gravel or larger figure on at least 2 inches in depth to get good coverage.

How deep should bark chippings be?

Bark and wood chippings to provide a natural barrier against weeds. You need to lay it about 5cm deep, so check your measurements to make sure you buy enough material. A layer of chippings will also protect plant roots from frost damage in winter or scorching sun in summer.

How much does a yard of bark dust cover?

Technically, one cubic yard is equivalent to 27 cubic feet of bark. It covers about 160 square feet at a 2 inch depth. Again, this is only useful if you know approximately how many square feet you need to cover. A standard or even small sized pick-up will easily carry one full yard.

How much does a yard of bark dust weigh?

Typically, mulch products weigh between 400-800 lbs. per cubic yard; Compost weighs between 1000 – 1600 lbs and soil blends weigh between 2200-2700 lbs.

How many yards of bark mulch do I need?

Keep in mind that mulch is sold by the cubic yard. One cubic yard of the material covers a 324-square-foot area an inch deep. So, to determine your total, multiply your square footage by the depth in inches desired, then divide by 324. Here's your formula: Square footage x desired depth / 324 = cubic yards needed.

How many yards do I need of gravel?


Multiply the length, width, and height together to find the volume of the space. Now, convert the volume to cubic yards. If the initial measurements were in inches, then convert cubic inches to cubic yards by dividing by 46,656. If the initial measurements were in feet then divide by 27 to get cubic yards.

How big is a yard of mulch?

One cubic yard of mulch covers 100 square feet at three inches deep. To decide how many cubic yards of mulch to order, use the calculator provided on this site. You can also use a standard equation where you find the total square footage of the beds you want to cover.

How do I prepare for laying bark?

Here's a simple 5 point checklist to help you prepare your yard for bark or mulch. WEED, EDGE, TRIM – Pull the weeds, edge the lawn, trim the hedges and trees. REMOVE DEBRIS – Any debris in the beds to be bark dusted should be removed. Tree branches, leaves, pull up plants you want removed.