The Boxwood Spacing Calculator simplifies garden planning by calculating the ideal distance between boxwood shrubs. By considering the mature width of each plant, the calculator ensures that your hedge grows uniformly, without overcrowding, which could lead to poor growth and plant health.
Formula of Boxwood Spacing Calculator
To determine the right spacing for your boxwoods, the calculator uses a straightforward formula:

This formula calculates the distance needed between the centers of each plant, based on their mature size. For a formal hedge, boxwoods are generally spaced 12-18 inches apart, while a more casual look might require 18-24 inches between plants.
Table of General Spacing Recommendations
To further aid your garden planning, here’s a table of common boxwood varieties, their typical mature widths, and recommended spacing for both dense and relaxed hedge styles:
Boxwood Variety | Mature Width | Spacing for Dense Hedge | Spacing for Relaxed Hedge |
---|---|---|---|
Common Boxwood | 20 inches | 13 inches | 17 inches |
Dwarf Boxwood | 12 inches | 8 inches | 10 inches |
This table serves as a quick reference to help you plan your garden without needing to calculate each time.
Example of Boxwood Spacing Calculator
Imagine you want to plant a formal hedge using Common Boxwood, which has a mature width of 20 inches. Using the calculator:
Spacing = (20 inches * 2) / 3 ≈ 13 inches
You would plant each boxwood about 13 inches apart to form a dense, elegant hedge.
Most Common FAQs
A1: While designed for boxwoods, the principles can apply to any similar shrubs with adjustments for specific growth patterns.
A2: The calculator is based on general gardening standards and practices, making it a reliable tool for planning.
A3: Consider local conditions like soil type and sunlight, and adjust spacing slightly as needed.