Plant Spacing Calculator
Determine spacing for planting flowers, shrubs, and more
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Frequently Asked Questions
Why is spacing important?
Proper spacing gives plants room to grow, reduces disease, and makes maintenance easier without overcrowding.
How do I calculate plant spacing?
Number of plants = (Area Length × 12 / Spacing) × (Area Width × 12 / Spacing)
What spacing is typical for native plants?
Natives often need more room for natural growth and to form colonies that improve pollinator habitat.
Should I use square or triangular spacing?
Square spacing is easy to lay out, triangular (offset) packs more plants into space and looks less regimented.
How do spacing and irrigation relate?
Proper spacing allows irrigation water to reach each plant without overwatering and wasting resources.