Bark Coverage Calculator
Volume = area × depth; bags = ceil(cu ft ÷ bag cu ft).
Step 1: Units
Step 2
Enter project measurements
Use decimals if needed (e.g. 3.5).
Step 3
How to use this calculator
Enter bed area, mulch depth, and bag size in cubic feet.
What the math is doing
Divide total cubic feet by bag size.
Frequently asked questions
Nuggets?
Larger voids may need more depth.
Dyed?
Color longevity varies.
Play areas?
Use certified playground fiber instead.
Delivery bulk?
Convert cubic yards mentally.