Mulch & Soil
Estimate cubic yards of mulch, topsoil, and raised-bed soil mix for garden beds, tree rings, and planting areas.
Mulch Calculator
Bags or bulk cubic yards of mulch for garden beds and tree rings.
Topsoil Calculator
Cubic yards and tons of topsoil for lawns, beds, and fill.
Raised Bed Soil Calculator
Exact soil volume for any raised bed shape and mix ratio.
Bagged vs. Bulk Mulch: Which Is Cheaper?
Bulk mulch costs 30–60% less than bagged mulch per cubic yard, but you need a minimum of 2–3 yards to make delivery worthwhile. Here is the break-even math.
How Deep Should Mulch Be?
Mulch should be 2–3 inches deep for most landscape beds. More than 4 inches smothers roots and promotes rot. Here's the right depth for every situation.
Raised Bed Soil Mix: The Best Recipe and How Much to Buy
The best raised bed soil mix is 60% topsoil, 30% compost, and 10% coarse perlite or vermiculite. Calculate exact cubic yards needed by length × width × depth ÷ 27.
Topsoil vs. Garden Soil: What's the Difference?
Topsoil is unimproved mineral soil for grading and filling. Garden soil has compost and nutrients mixed in for planting. Use the right one or you'll waste money.
Types of Mulch: Which One Is Right for Your Yard?
Wood chips, bark nuggets, straw, rubber, and compost mulch each serve different jobs. This guide covers 7 common mulch types with cost, longevity, and best-use data.
What Is a Cubic Yard? (And How to Visualize It)
A cubic yard equals 27 cubic feet (3 ft × 3 ft × 3 ft). It is the standard unit for ordering mulch, gravel, and concrete. Coverage table and conversion formula inside.