How much mulch for 1,000 square feet?
At 3 inches deep, 1,000 square feet needs 9.26 cubic yards of mulch, or about 125 bags (2 cu ft each).
2 to 3 inches is right for most beds; 4 inches for paths or heavy weed pressure.
| Depth | Cubic yards | 2 cu ft bags | 3 cu ft bags |
|---|---|---|---|
| 2 in | 6.17 | 84 | 56 |
| 3 in | 9.26 | 125 | 84 |
| 4 in | 12.3 | 167 | 112 |
1 cubic yard = 27 cubic feet. Bulk delivery is usually cheaper than bags above about 1 to 2 cubic yards.