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Mulch calculators by material
Every calculator uses the same trusted math, pre-set with the right depths and packaging for your material. Pick the one that matches your project.
General Mulch Calculator
Standard wood and organic mulch. The all-purpose tool for any bed — cubic yards, cubic feet and bags.
Open calculatorRubber Mulch
Recycled rubber that doesn't decompose. Landscaping and deeper playground depths.
Open calculatorBark Mulch
Pine and fir bark, nuggets and shredded bark, with a bulk-vs-bag cost check.
Open calculatorPlayground Mulch
Loose-fill safety surfacing sized by fall height per CPSC and ASTM F1292.
Open calculatorRock Mulch
Decorative rock and gravel sold by weight — output in tons using stone density.
Open calculator