AgroRates

Seed & Planting

Seed Rate Calculator

Calculate how many pounds of seed you need based on desired plant population, seeds per pound, and germination rate.

Input

Fill in the fields below, then click Calculate.

acres
plants/acre
%

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Fill in the fields and click Calculate to see results.

Tips & Best Practices

  • Always adjust for germination rate to ensure adequate stand.
  • Increase seeding rate 10-15% for no-till conditions.
  • Seed size varies by variety — check seeds per pound for your specific lot.
  • Consider field conditions: increase rate for cloddy or wet seedbeds.

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Frequently Asked Questions