Q: How do I calculate how many boulders I need for my yard?

• <div><p>Determining how many boulders you&rsquo;ll need for your landscaping project depends on the area you need to cover and how big each boulder is. First, you&rsquo;ll need to determine how big of an area you want covered, then divide that by the base surface area of the boulders. A landscape professional can help you determine how many boulders will be right for your project. </p><p></p></div>

Q: What month should you mulch in the fall?

• <div><p>If you&rsquo;re mulching in the fall, aim to lay down the material right after the first frost, which will vary by climate. Late October and early November are good time ranges to aim for. Try to lay down your mulch after a light rainfall to lock in moisture for root growth through the winter.</p></div>

Question 1

What size landscape boulders should I choose for my yard?

Accepted Answer

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The best size rock for your landscaping depends on the design, as different boulders serve different purposes. If you want to group boulders to create a natural-looking cluster, you’ll need a range of sizes. Otherwise, here are some suggestions:

Small boulders (smaller than 12 inches across): Best for landscape edging and fire pits
Medium boulders (12–24 inches): Best for retaining walls and water features
Large boulders (more than 24 inches): Best as standalone landscaping features, steps, or walkways.

Of course, you can mix and match sizes to create a unique display.

Question 2

How do I calculate how many boulders I need for my yard?

Accepted Answer

•

Determining how many boulders you’ll need for your landscaping project depends on the area you need to cover and how big each boulder is. First, you’ll need to determine how big of an area you want covered, then divide that by the base surface area of the boulders. A landscape professional can help you determine how many boulders will be right for your project.

Question 3

Does gravel come in different sizes?

Accepted Answer

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Yes, gravel comes in different sizes, from fine powder to pea-, coin-, and even golf ball-size. Pea gravel is about 3/8 inch, while crushed stone gravel is about 3/8 to 4 inches. Most companies use a numerical system to assign a size, with the smallest being #10 and the biggest being #1.

Question 4

What month should you mulch in the fall?

Accepted Answer

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If you’re mulching in the fall, aim to lay down the material right after the first frost, which will vary by climate. Late October and early November are good time ranges to aim for. Try to lay down your mulch after a light rainfall to lock in moisture for root growth through the winter.

Question 5

Do you need landscape fabric under rubber mulch?

Accepted Answer

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Yes, you need to use landscape fabric under your rubber mulch. Rubber mulch doesn’t decompose, so putting landscape fabric down can work as a barrier between your mulch and soil, preventing your mulch from mixing with your soil and leaching chemicals like aluminum, cadmium, and copper into it. Also, since weeds can occasionally get through rubber mulch, using landscape fabric as a second form of protection can increase its effectiveness.