1. What is the Plant Spacing Calculator?

This calculator determines how many groundcover plants are needed per acre based on spacing between plants. It's particularly useful for Midwest landscaping projects where optimal plant density is important.

2. How Does the Calculator Work?

The calculator uses the plant spacing formula:

Where:

• \( 43560 \) — Square feet in one acre
• \( Spacing \) — Distance between plants in feet

Explanation: The formula calculates how many plants will fit in one acre when spaced at the specified distance from each other.

3. Importance of Proper Plant Spacing

Details: Correct plant spacing ensures healthy growth, prevents overcrowding, and optimizes ground coverage while minimizing weed competition.

4. Using the Calculator

Tips: Enter the desired spacing between plants in feet. Typical spacing for groundcovers ranges from 6 inches (0.5 feet) to 3 feet depending on the species and desired coverage time.

5. Frequently Asked Questions (FAQ)

Q1: What's the typical spacing for common Midwest groundcovers?
A: Creeping phlox: 1-2 ft, Vinca minor: 1-1.5 ft, Sedum: 1-2 ft, Pachysandra: 0.5-1 ft.

Q2: How does spacing affect coverage time?
A: Closer spacing provides faster coverage but requires more plants. Wider spacing takes longer to fill in but is more economical.

Q3: Should I account for plant growth?
A: Yes, consider mature plant size when determining spacing to avoid overcrowding as plants grow.

Q4: How does this differ for different plant shapes?
A: This assumes square spacing. For triangular spacing, multiply the result by 1.155 for more efficient packing.

Q5: What about irregular planting areas?
A: For non-acre plantings, calculate square footage of your area and use: Plants = (Area in sq ft)/(Spacing)^2