Compare calculators
Both calculators run independently β change the inputs on either side to compare results.
Landscaping
Lawn Seed Calculator
Calculate exactly how many pounds of grass seed are needed to cover your lawn based on its size and the recommended seeding rate. Perfect for new lawn installations and overseeding thin or patchy turf.
Fill in the required fields to see your result.
Landscaping
Mulch Volume Calculator
Calculate the cubic yards of mulch needed to cover a landscape bed at a specified depth, including a waste factor for spillage and settling. Use it before visiting a garden center or scheduling a bulk delivery.
Fill in the required fields to see your result.
Key differences
| Lawn Seed Calculator | Mulch Volume Calculator | |
|---|---|---|
| Category | Landscaping | Landscaping |
| Inputs required | 2 | 4 |
| Result | Seed Needed (lbs) | Mulch Needed (cubic yards) |
| What it does | Calculate exactly how many pounds of grass seed are needed to cover your lawn based on its size and the recommended seeding rate. Perfect for new lawn installations and overseeding thin or patchy turf. | Calculate the cubic yards of mulch needed to cover a landscape bed at a specified depth, including a waste factor for spillage and settling. Use it before visiting a garden center or scheduling a bulk delivery. |