Measuring Mulch

Need to know how much mulch is needed for your project? Use our convenient GCM mulch calculator to determine the amount and volume of mulch that will be required for your project. Remember, the ideal mulch depth for gardens is four inches. This naturally reduces the amount of weeds, as well as helping to retain valuable moisture for your plantings.

Please fill out the information below to calculate how much mulch you might need for your project.

Mulch Thickness: 1/8"1/4"1/2"1"2"3"4"

Project Size (sq. ft.):

You will need: 2-cubic-foot bags or 3-cubic-foot bags or cubic feet or cubic yards or pickup truck load(s) (midsize)