How much seed per sq ft?

New lawns 2-5 lbs/1000 sq ft; overseed 1-2 lbs. Varies by grass type.

Cool season early fall or spring; warm season late spring/early summer.

Lawn Seed Calculator

Calculate the amount of grass seed needed for a new lawn or for overseeding an existing lawn.

Calculate how much grass seed you need for a new lawn or for overseeding an existing one.

Lawn Area (sq ft)

Application Type

New Lawn

Overseeding

Grass Type

The full supporting guide for this calculator is still being expanded. The tool remains accessible while we improve the educational content.

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