Outdoor & Landscaping

Grass Seed Calculator

Estimate seed weight and bag count.

Measurements

Your result

Enter your details and select Calculate.

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How it works

Multiply area in thousands of square feet by the seed rate.

Simple example

1,000 sq ft at 5 lb per 1,000 sq ft needs 5 lb seed.

Common question

Is the rate universal?

No. Species and overseeding versus a new lawn change the rate.

This is a planning estimate. Check product instructions, dimensions and site conditions before purchasing or building.