OhMyCalc

Seed Calculator

Calculate seeds or plants needed for a given area and spacing.

How to Use the Seed Calculator

  1. Enter the required values.
  2. Click Calculate to see the results.
  3. Review the output values.
  4. Adjust inputs as needed.

Quick Reference

FromTo
Tomatoes (60×45 cm)~3.7/m²
Lettuce (30×30 cm)~11/m²
Carrots (30×5 cm)~67/m²
Beans (45×10 cm)~22/m²
Peas (60×5 cm)~33/m²
Potatoes (70×30 cm)~4.8/m²

Use Cases

Formula

Seeds = Area / (Row spacing × Plant spacing).

Frequently Asked Questions

How to use?
Enter the data and click the calculate button.
Calculation accuracy?
Calculations are performed with high precision.
Is it free?
Yes, all calculators are completely free.