How Much is a Yard of Soil?

The cost of a yard of soil fluctuates significantly, typically ranging from $10 to $75 per cubic yard, primarily depending on the soil type, its quality, location, and whether it’s purchased in bulk or pre-packaged. This price range can further increase for specialty soils with added amendments.

Understanding the Yard of Soil: A Comprehensive Guide

Buying soil seems straightforward, but delving into the details reveals a nuanced landscape of options and pricing considerations. From the basic understanding of what constitutes a “yard” to the specific types of soil and their intended uses, making an informed decision is crucial for any gardening or landscaping project.

What Exactly is a “Yard” of Soil?

The term “yard” when referring to soil (and other landscaping materials like mulch and gravel) is a shorthand for a cubic yard. One cubic yard equals 27 cubic feet. Visually, imagine a cube that is three feet long, three feet wide, and three feet high – that’s approximately the volume we’re talking about. Understanding this volume is essential for calculating how much soil you need for your project, preventing both undersupply and costly overbuying.

Factors Influencing the Price of Soil

Several factors contribute to the wide price range of soil:

Type of Soil: The type of soil is arguably the biggest price determinant. Topsoil, often used for general planting, is generally less expensive than amended soil, garden soil, or specialty mixes. The presence of organic matter, specific nutrients, and additives dramatically increases the price. For example, a yard of simple fill dirt is cheaper than a yard of nutrient-rich compost.
Quality: High-quality soil, screened to remove rocks, debris, and large clumps, commands a higher price. The screening process improves soil workability and promotes healthier plant growth. Soil with a guaranteed pH level and nutrient composition will also cost more.
Location: Soil prices vary significantly geographically. Areas with limited soil resources or higher transportation costs will naturally have higher prices. Proximity to quarries, composting facilities, and local suppliers will impact costs.
Bulk vs. Bagged: Buying in bulk is almost always cheaper than buying pre-packaged bags. Bulk soil is typically sold by the cubic yard, while bagged soil is sold by the cubic foot (or fraction thereof). The convenience of bagged soil comes at a premium.
Delivery Charges: Many suppliers charge for delivery, which can significantly add to the overall cost. Delivery fees depend on distance, soil quantity, and accessibility to the delivery site.
Seasonality: Demand for soil typically peaks during the spring and summer gardening seasons, which can lead to increased prices. Consider purchasing soil during the off-season for potential savings.

Types of Soil and Their Typical Price Ranges

Here’s a general overview of common soil types and their approximate cost per cubic yard:

Topsoil: $10 – $50. The most basic and common type, suitable for general landscaping and filling purposes.
Garden Soil: $20 – $60. A blend of topsoil and compost or other organic matter, designed for planting vegetables and flowers.
Fill Dirt: $5 – $30. Used for filling holes and leveling surfaces. Typically not suitable for planting without amendments.
Compost: $30 – $75. Decomposed organic matter used to enrich soil.
Screened Topsoil: $20 – $60. Topsoil that has been sifted to remove rocks and debris.
Potting Mix: (Usually sold by the bag, not yard). A sterile mix designed for container gardening. Prices vary widely based on ingredients.

FAQs: Deepening Your Understanding of Soil Costs

Here are frequently asked questions to help you make informed decisions when purchasing soil.

FAQ 1: How do I calculate how much soil I need?

To calculate the volume of soil needed, you need to determine the area you want to cover and the desired depth of the soil. Use the following formula:

Volume (cubic feet) = Length (feet) x Width (feet) x Depth (feet)

Then, divide the result by 27 to convert cubic feet to cubic yards. It’s always wise to add a little extra (around 10%) to account for settling and compaction.

FAQ 2: What’s the difference between topsoil and garden soil?

Topsoil is the uppermost layer of soil, usually the top 5-10 inches. It contains some organic matter and nutrients but is generally not ideal for planting directly without amendments. Garden soil is a specially formulated mix of topsoil, compost, and other amendments designed to provide a richer, more fertile growing medium for plants.

FAQ 3: Is it cheaper to buy soil in bags or in bulk?

Bulk soil is almost always significantly cheaper than bagged soil when purchasing a large quantity (a yard or more). Bagged soil is convenient for small projects but costs more per cubic foot due to packaging and handling.

FAQ 4: How much does a yard of soil weigh?

The weight of a yard of soil varies depending on its moisture content and composition. A cubic yard of soil typically weighs between 2,000 and 3,000 pounds. Be sure your truck or trailer can handle the load before hauling it yourself.

FAQ 5: What is “fill dirt” and when should I use it?

Fill dirt is subsoil that is primarily used for filling holes, leveling ground, and creating a base for construction projects. It generally lacks the nutrients and organic matter needed for healthy plant growth and should not be used for planting unless it is amended with topsoil or compost.

FAQ 6: How do I know if I’m getting good quality soil?

Look for soil that is dark in color, has a crumbly texture, and smells earthy. Avoid soil that is compacted, contains large amounts of rocks and debris, or has a foul odor. Ask the supplier about the soil’s composition, pH level, and nutrient content.

FAQ 7: What are soil amendments and why are they important?

Soil amendments are materials added to soil to improve its physical and chemical properties. Common amendments include compost, manure, peat moss, and lime. They improve drainage, aeration, water retention, and nutrient availability. Using the correct soil amendments can transform poor soil into a thriving growing medium.

FAQ 8: Can I mix different types of soil together?

Yes, you can mix different types of soil to create a custom blend that meets the specific needs of your plants. For example, you can mix topsoil with compost to improve its fertility and drainage. Just be sure to research the specific needs of your plants and adjust the mix accordingly.

FAQ 9: Should I test my soil before buying more?

Yes, testing your existing soil is highly recommended before purchasing new soil. A soil test will reveal its pH level, nutrient content, and any potential problems, such as contamination. This information will help you determine what amendments are needed and avoid unnecessary purchases. Local agricultural extension offices often offer soil testing services.

FAQ 10: Where can I buy soil?

Soil can be purchased from a variety of sources, including:

Local garden centers
Landscaping supply companies
Home improvement stores
Quarries and soil processing facilities
Online retailers

Compare prices and quality from different suppliers before making a purchase.

FAQ 11: How do I store soil properly?

Store soil in a dry, sheltered location to prevent it from becoming waterlogged or contaminated. If storing soil in a pile outdoors, cover it with a tarp. Bagged soil should be stored off the ground to prevent moisture from wicking up.

FAQ 12: Are there any environmental considerations when buying soil?

Consider purchasing soil from local suppliers to reduce transportation costs and carbon emissions. Look for suppliers who use sustainable practices, such as composting and recycling. Avoid buying soil that has been treated with harmful chemicals. Choosing organic soil options minimizes environmental impact and promotes healthier plant growth.