How to build a raised garden bed

Tony
View the video

How to build a raised garden bed

View the video
×

Project Overview

Assembling a raised garden bed is a simple project you can do, and you won’t even need tools. We’ll show you how to build the garden bed, with handy tips about the best way to put it together. Once you’ve finished, the garden bed will not only make a great feature for your home but will let you grow your favourite flowers, plants and herbs.

Continue to step-by-step instructions

Step by Step Instructions

1 Put on your safety gear
2 Assemble the end piece of the garden bed
3 Assemble one side of the garden bed
4 Assemble the second side of the garden bed
5 Assemble the second end piece
6 Put on the protective edging
  • Step 1. Put on your safety gear

    Before you start assembling the raised garden bed, make sure you put on your safety gloves. Some of the metal edges of the bed could be sharp. Putting the garden bed together will be easier if you have someone to help you. One person can hold the corrugated sheets of metal in place, while the other one inserts the bolts into the pre-drilled holes and tightens the nuts.

  • Step 2. Assemble the end piece of the garden bed

    Take one of the garden bed end pieces and line it up with the pre-drilled holes in one of the curved corner pieces. Put a washer on a bolt through the top pre-drilled hole and tighten the wing-nut so that it’s finger tight. This makes easier to undo the nuts and bolts if you make a mistake. Repeat this process for the bottom pre-drilled hole. Make sure the wing-nuts go on the inside of the garden bed. 
  • Step 3. Assemble one side of the garden bed

    Next line up one of the long pieces of the garden bed with the pre-drilled holes in the corner piece. Put a washer on a bolt and insert it in the top hole and hand tighten the wing-nut. Repeat this in the pre-drilled hole at the bottom. To complete one side, take a second long piece and repeat the above process and attach it to the first long piece.

  • Step 4. Assemble the second side of the garden bed

    Take another corner section and attach it the other side of the end piece. Repeat Step 3 to assemble the second side of the garden bed. Only secure the top and bottom pre-drilled holes using the bolts, washers and wing-nuts. Make sure that the wing-nuts are on the inside of the garden bed and only finger tighten them.

  • Step 5. Assemble the second end piece

    Assemble the second end piece by repeating Step 2. Continue assembling the long pieces with the corner sections and the ends of the garden bed until you have built the L shaped raised garden bed. Once you have built the garden bed, insert the rest of the nuts and bolts in the pre-drilled holes and use the spanner, provided in the kit to tighten all of them securely.

  • Step 6. Put on the protective edging

    To make the corrugated iron edge safe, put the protective edge all around the top of the garden bed. Then move the garden bed to where you’d like it in your garden. Now you are ready to fill it with a mixture of soil and compost and start growing your favourite plants, flower and herbs. 

petunia

Planting & Growing What to plant in spring Say goodbye to cold winter days and hello to the sun and warmth of spring. Now is the perfect time to get in the garden and start planting. But what to plant? Our spring planting guide has the answers.

Person putting on protective edging on the raised garden bed 01:38

Planting & Growing How to build a raised garden bed Building a raised garden bed is a simple project you can do yourself. Learn how to build a raised garden bed with this guide from Bunnings Warehouse.

Person planting spinach 03:11

Planting & Growing How to grow vegetables Watch our step-by-step guide and find out everything you need to know about how to grow fresh vegetables in your garden.

Dig the holes for planting the hedge 02:04

Planting & Growing How to plant a hedge There are many different varieties of hedging plants to give your garden some extra dimension or added privacy. We’ll show you how to plant a hedge that is perfect for your garden.

Install the wire trellis 03:13

Planting & Growing How to make a wire espalier trellis A wire espalier trellis can help transform a garden or courtyard into an attractive, lush and modern outdoor space.

Person planting the tree 03:23

Planting & Growing How to make a screen using plants Find out how to create a privacy screen in your garden using plants.

hydrangea

Planting & Growing How to create an allergy-friendly garden If you suffer from hay fever or other allergies, then being out in the garden can, at times, be less than enjoyable. But there are some steps you can take to create an allergy-friendly garden so you can spend more time gardening and less time sneezi...

Anchor your net with pegs 00:36

Planting & Growing How to protect crops from birds The quickest way to protect your fruit trees and vegie patch is by throwing bird netting over the top. We’ll show how to protect your crops with bird netting.

Top of the content