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Plant spacing determines the distance between plants in a garden bed. Proper spacing prevents competition for light, water, and nutrients; allows good air circulation to prevent disease; and maximises yield per square metre.

ステップバイステップガイド

  1. 1Spacing requirements vary dramatically by plant type and size
  2. 2Square foot gardening: divide 30×30cm squares into grid based on plant size
  3. 3Row spacing: typically 1–2× the in-row spacing
  4. 4Calculate plants per area: Area ÷ (spacing × spacing) for square grid

解いた例

入力
4m² bed, tomatoes at 60cm spacing
結果
~11 plants
4 ÷ (0.6 × 0.6) = 11.1 plants
入力
4m² bed, lettuce at 20cm spacing
結果
~100 plants
4 ÷ (0.2 × 0.2) = 100 plants

よくある質問

What is Plant Spacing?

Plant spacing determines the distance between plants in a garden bed. Proper spacing prevents competition for light, water, and nutrients; allows good air circulation to prevent disease; and maximises yield per square metre

How accurate is the Plant Spacing calculator?

The calculator uses the standard published formula for plant spacing. Results are accurate to the precision of the inputs you provide. For financial, medical, or legal decisions, always verify with a qualified professional.

What units does the Plant Spacing calculator use?

This calculator works with centimetres, inches. You can enter values in the units shown — the calculator handles all conversions internally.

What formula does the Plant Spacing calculator use?

The calculator applies the standard formula for this type of calculation. See the 'How It Works' steps above for the detailed formula breakdown.

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