Plant Spacing Calculator
Calculate how many plants fit in your garden bed with optimal spacing for maximum yield.
Plant Spacing Calculator
Calculate how many plants fit in your garden bed with optimal spacing
Formula
Total Plants = Rows × Plants per RowBased on garden dimensions, plant spacing, and planting pattern
How to Use
- 1Select plant type — Choose a plant for recommended spacing or use custom values.
- 2Enter garden dimensions — Input the length and width of your garden bed.
- 3Choose planting pattern — Select square grid, triangular, or traditional rows.
- 4Adjust spacing — Fine-tune plant and row spacing as needed.
- 5View results — See total plants, rows, and a visual layout preview.
Frequently Asked Questions
What is the best planting pattern?
Triangular/offset patterns fit about 15% more plants than square grids. Traditional rows are best for crops that need cultivation access between rows.
Why is proper plant spacing important?
Correct spacing ensures plants have enough room for roots, air circulation, and sunlight. Overcrowding leads to disease, competition for nutrients, and reduced yields.
Should I use the minimum or maximum recommended spacing?
Use minimum spacing for intensive gardening with rich soil and regular watering. Use maximum spacing in poor soil or dry conditions.
How do I measure plant spacing?
Measure from the center of one plant to the center of the next. For transplants, this is where the main stem meets the soil.
What about companion planting?
When companion planting, use the spacing of the larger plant. Some companions like basil with tomatoes can be planted closer together.