How Much Grass Seed for a 12×20 Lawn?
The answer
252 pound
For a 12×20 ft lawn at 4" depth, with 5% overage included. Estimated cost: $1,512 at US national average pricing.
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You need
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pound
- Area
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- With 5% overage
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- Or in pound
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- Estimated cost (US avg)
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How we calculated this
- 1. Area: 12 × 20 = 240 sq ft
- 2. Convert + overage: Add 5% for waste → 252 pound
- 3. Cost: 252 × $6.00 ≈ $1,512
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