Mulch Calculator
⚙️ Input Values
Recommended: 2–3 inches / 5–8 cm
📊 Result
Enter values above and press Calculate
📋 Calculation History
📖 About the Mulch Calculator
Mulch is typically applied 2–3 inches (5–8cm) deep for weed suppression and moisture retention. Deeper applications up to 4 inches provide better weed control but can prevent water penetration.
One cubic yard covers approximately 108 sq ft at 3 inches deep, or 162 sq ft at 2 inches. One cubic meter covers about 13 sq m at 7.5cm deep.