Landscaping License Practice Test

What is typically the least expensive method for edge restraint when installing pavers?

1. Steel edging

2. Plastic edging

3. Wood edging

4. Concrete curb

The correct answer is: Wood edging

Wood edging is generally considered the least expensive method for edge restraint when installing pavers. One of the main reasons for this is the relatively low cost of the materials needed to create wood edging. Wood is widely available and can be sourced from a variety of places, which typically keeps the cost down. Additionally, wood can be easily cut and shaped to fit the requirements of the project, making it accessible for many DIY landscapers and contractors. The installation of wood edging does not require specialized tools or equipment, further contributing to cost savings. It allows for a natural and rustic aesthetic that complements many landscaping designs. However, it's important to consider that while wood edging is economical upfront, it may require maintenance or replacement over time due to weathering, rot, or insect damage, unlike some of the more durable edging options available.