Mulch for a 5×10 area

0.46 cubic yards (7 bags)

of mulch for 50 sq ft at 3 inches deep: 12.5 cu ft, or 7 bags of 2 cu ft.

A 5×10 foot area is 50 square feet. Most garden beds need 2 to 3 inches of mulch; a fresh bed or a weedy one benefits from 3 to 4 inches.

Mulch for 5×10 by depth

DepthCubic yardsCubic feet2 cu ft bags3 cu ft bags
1 in0.154.232
2 in0.318.353
3 in0.4612.575
4 in0.6216.796
6 in0.9325139

How it’s worked out

  1. 10 × 5 = 50 sq ft.
  2. 50 × 3 in ÷ 12 = 12.5 cu ft.
  3. 12.5 ÷ 27 = 0.463 cu yd, or 12.5 ÷ 2 = 7 bags of 2 cu ft (rounded up).

Change the numbers

Mulch needed

0.46 cubic yards

7 bags of 2 cu ft, or 5 bags of 3 cu ft.

Area50 sq ft
Cubic yards0.46 (about $40 bulk)
Cubic feet12.5
2 cu ft bags7 (about $28)
3 cu ft bags5

Other bed sizes

Questions

How much mulch do I need for a 5×10 area?
0.46 cubic yards at 3 inches deep, or 7 bags of 2 cu ft. At 2 inches it is 0.31 yards (5 bags).
How many bags of mulch for 5×10?
7 bags of 2 cu ft or 5 bags of 3 cu ft at 3 inches deep.
Is bulk or bagged mulch cheaper for 5×10?
Bagged: about $28 for 7 bags. Bulk: about $40 for 0.46 yards, plus delivery. Bulk usually wins above 2 or 3 yards.

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