Timber Edging: A Comprehensive Guide
Timber edging, also known as landscape edging, is a practical and aesthetically pleasing way to define spaces in your garden or yard. It helps contain soil, prevents grass from spreading into flower beds, and adds a touch of elegance to your outdoor space. Here's a step-by-step guide on how to do timber edging, ensuring your project is both functional and visually appealing.
Choosing the Right Timber
Before you start, it's crucial to choose the right timber for your edging. Hardwoods like cedar and redwood are popular choices due to their durability and resistance to rot. Pressure-treated pine is also a good option, especially for budget-conscious homeowners. Ensure the timber is smooth and free of knots to make installation easier and safer.
Tools and Materials Needed
- Timber of your chosen size and length
- Tape measure
- String line and stakes
- Circular saw or handsaw
- Hammer or mallet
- Spade or edging tool
- Gloves and safety glasses
- Gravel or sand (optional, for a smooth base)
Planning Your Edging
Before you start digging, plan your edging route. Use stakes and a string line to mark out the path, ensuring it's straight and follows the desired shape. This step is crucial for achieving a professional finish. Once you're satisfied with the layout, remove the string line and stakes, and you're ready to start digging.

Digging the Trench
Using a spade or edging tool, dig a trench along the marked line. The trench should be deep enough to accommodate the height of your timber and about 1-2 inches wider than the timber's thickness. If your soil is particularly loose or rocky, you might want to consider using a gravel or sand base to ensure your edging remains stable and level.
Installing the Timber Edging
With the trench dug, it's time to install your timber edging. Start at a straight edge, such as a wall or fence, and lay the first piece of timber in the trench. Use a mallet or hammer to tap it down until it's level with the ground. Continue laying timber pieces, ensuring they're tightly butted together to create a seamless look.
If you need to cut timber to fit around curves or corners, use a circular saw or handsaw to make precise cuts. Always wear safety glasses and gloves when using power tools. Once you've laid the final piece, use a spirit level to ensure the edging is straight and even.

Finishing Touches
With the timber edging installed, you can now add the finishing touches to your project. If you've used a gravel or sand base, rake it back into the trench to fill any gaps and provide additional stability. You can also paint or stain your timber edging to match your outdoor decor or protect it from the elements.
Regular maintenance, such as trimming back overgrown grass or plants, will help keep your timber edging looking its best. Over time, you may need to replace individual pieces as they wear or rot, but with proper care, your timber edging should last for many years.























