Mulch for a 10x12 Bed: Yards & Bags Needed
A 10 × 12 ft bed covers 120 sq ft. Spread 3 inches deep, it takes 30 cubic feet of mulch: 1.11 cubic yards, or 15 bags of 2 cu ft. Change the depth or bag size below.
1.11 cubic yards, or 15 bags of 2 cu ft
- Cubic yards
- 1.11
- Cubic feet
- 30
- Bags
- 15 × 2 cu ft
- Area
- 120 sq ft
- 2–3 inches is the usual depth for beds; 3–4 inches suppresses weeds better.
- Bulk mulch is sold by the cubic yard and is usually cheaper above ~2 yards.
Frequently asked questions
How many bags of mulch for a 10x12 bed?
15 bags of 2 cu ft at 3 inches deep.
Developers: GET /api/mulch-calculator returns JSON.