How much mulch do I need for 100 square feet?
≈ 13 bags (2 cu ft)
About 0.93 cubic yards to cover 100 sq ft at 3″ deep.
Covering 100 square feet at a 3-inch depth takes 25.0 cubic feet of mulch — about 13 2-cubic-foot bags, or 0.93 cubic yards if you buy in bulk.
| Area | 100 sq ft |
| Depth | 3 in |
| Volume | 0.93 cu yd |
| 2-cu-ft bags | 13 bags |
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