Garden Edging Calc

The Garden Edging Calc calculator computes the number of Edging Products (units) needed based on the length needed and the length of the product unit (e.g., 10').  It also computes the total cost based on the number of units and the cost per unit .

INSTRUCTIONS: Choose units and enter the following:

• (LE) Length of Edging Needed
• (EPU) Length of Edging in Product Unit (e.g., 10 feet)
• (EPP) Price per Edging Product Unit (e.g., $13.99)

Garden Edging Calc (nU): The calculator returns the number of edging products needed and the total cost in U.S. dollars. However, this can be automatically converted to other currencies via the pull-down menu.

The Math / Science

The Garden Edging Calc equation computes the number of Edging Products needed by dividing the length need by the length of the individual product and rounding up.  It then applies that number to the unit price to compute the total cost.

Edging refers to creating a defined boundary between different areas of a landscape, such as between a lawn and a flower bed, a walkway, or a driveway. Edging helps improve the aesthetic appeal, organization, and maintenance of a garden or yard.

Benefits of Edging:

• Prevents Grass Spread – Stops grass from creeping into flower beds.
• Enhances Appearance – Gives a clean, polished look to the landscape.
• Reduces Maintenance – Makes mowing and trimming easier.
• Defines Spaces – Creates clear separation between different garden elements.

Edging Materials:

• Natural Edging – Simply cutting a clean edge with a spade.
• Plastic or Rubber – Flexible, affordable, and easy to install.
• Metal (Aluminum/Steel) – Durable, provides a sleek modern look.
• Brick or Stone – Classic, long-lasting, and visually appealing.
• Wood (Timber/Log Rolls) – Blends well with natural landscapes.
• Concrete – Permanent and low-maintenance but more labor-intensive to install.

There are many edging products. Below are picture four types of edging found at in many lawn and garden centers.  The product lengths are commonly 10 feet for decorative edges, and 20 feet long for plastic or rubber edging.