Vegetable Seed Calculator

Free calculate optimal seed spacing, planting density, and seed requirements for your vegetable garden.

Seed Planning

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Seed Planning Results

Enter garden specifications to calculate seed requirements

Vegetable Seed Planning Guide

Spacing Guidelines

  • • Follow seed packet recommendations
  • • Adjust for soil quality and conditions
  • • Consider mature plant size
  • • Allow for air circulation
  • • Plan for harvesting access

Planting Methods

  • • Direct seed: Plant seeds directly in garden
  • • Transplant: Start indoors, move to garden
  • • Row planting: Traditional straight rows
  • • Intensive: Close spacing for maximum yield

Succession Planting

  • • Extends harvest season
  • • Prevents overproduction
  • • Maintains continuous supply
  • • Reduces waste
  • • Maximizes garden productivity

Vegetable Spacing Guidelines

Vegetable Seed Spacing Row Spacing Depth
Tomato 24-36 inches 36-48 inches 1/4 inch
Lettuce 6-12 inches 12-18 inches 1/4 inch
Carrot 2-3 inches 12-18 inches 1/4 inch
Pepper 18-24 inches 24-30 inches 1/4 inch

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