Raised Garden Bed Soil Calculator

If you ll be filling more than one raised bed you may want to buy your soil in bulk by the cubic foot or cubic yard.

Raised garden bed soil calculator.

When determining how much soil to add to a raised bed first calculate the square footage by multiplying the lengths of the sides together. For most situations we recommend these proportions. The soil in your raised beds will break down over time. Before planting the following growing season add miracle gro refresh soil revitalizer to your old soil following package directions.

Enter your values below to find the volume of topsoil or fill dirt needed. Having the right soil in your garden or landscape improves your chances of successful plantings. Calculate the area by simply multiplying the value of the length and the width. If you ll be filling more than one raised bed you may want to buy your soil in bulk by the cubic foot or cubic yard.

Our garden and top soil calculator will help you take the guesswork out of the process. However you don t need to replace all of the soil in your raised bed garden to have beautiful vibrant or bountiful plants. Determine the width and length of the area you plan to cover with the soil. Read below for more details.

You ll most likely need to add soil amendments like miracle gro soil to create the ideal growing environment. Use the soil calculator to figure out the total amount of soil you ll need for each bed. For most situations we recommend these proportions. We will then calculate how much top soil you will need as well as recommend two garden soil mixes.

You can do this by using the garden soil calculator or by performing the following steps. For instance a raised bed that is 6 feet by 6 feet has a square footage of 36 feet 6 x 6 36. Let s assume a width w 10 yards and a length l 20 yards. If you re planting in containers use potting soil to ensure healthy growth.

Simply put in the length of your garden sides in feet and inches and then the desired depth of garden soil you are looking for. You can put together your own raised bed planting mix using our handy calculator to figure out the right amount of each ingredient. That will get your soil in the ballpark.