Mulch Rectangle Border Calculator

Determine exactly how much mulch you need for a rectangular border or perimeter bed. Perfect for landscaping around the edges of a house, patio, or lawn.

ft
How thick the mulch border is

How to Use

  1. 1

    Step 1

    Choose your unit system (Imperial or Metric).

  2. 2

    Step 2

    Enter the Outer Length and Outer Width of the entire area.

  3. 3

    Step 3

    Enter the Border Width (how far out from the center the mulch ring will go).

  4. 4

    Step 4

    Enter your desired mulch depth.

  5. 5

    Step 5

    Click Calculate to get the volume in yards and the number of bags.

Frequently Asked Questions

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