How to Build a Raised Garden Bed Against a Fence | A Simple Definition


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How to build a raised garden bed against a fence is asked by many people every time. Building Raised beds are not only beneficial, but they are attractive and often make gardening easier. Raised beds are essentially vegetable gardens that sit along the fence. Some gardeners choose this method if their soil is not ideal for growing and retaining soil against a fence. For example, if the soil has poor drainage or is made mostly of clay or similar substances, raised gardens allow homeowners to sit on their soil unattractive, making a vegetable garden. DIY raised flowers, fruits, and herbs more comfortably and more prosperous. If you want to place a raised garden bed along the fence, you need to modify the ground a bit and build a planter box along the fence.

Raised beds have many benefits and make it easy to grow any plant, from ornamentals to small home gardens. Some advantages of this type of cultivation are, for example, that being several centimeters above the ground allows us more comfort for everyday work such as cultivation, weeding, harvesting, etc. The soil also warms up faster in spring and drains more quickly in humid climates.

If you find it interesting or want to start growing on how to build raised beds, we will explain step by step how to do it very quickly.

How to Build a Raised Garden Bed Against a Fence

Define the raised bed frame on the floor     

How to Build a Raised Garden Bed Against a Fence

The first thing will be to determine the size of our raised bed, as we said before. This is very important to make the correct purchase of materials. If you doubt the final dimensions you want your raised bed to have, start by delimiting a square frame of 1.5 x 1.5 meters (our materials are defined for this size). Ensure that you make use of Rake to level the ground for the raised bed to lies flat. From there, you can determine if you can make it bigger, smaller, or you can adapt to the measurements of the materials mentioned at the beginning of the post.

Build the walls

We will start using the 10x10cm and 0.30m longboards for the corners and the 5x15cm boards for the sides; While the 5× 5 boards will be used as stakes to reinforce the sides on the outside of the raised bed.       

raised garden bed along fence line

Place the four 10x10cm boards in each corner of the square as if they were the structural columns. Then choose one side of the yard to start, use a 5x15cm board to connect the two corners and screw it to them, and use another equal board by stacking it on top of the previous one to finish the wall. Repeat the same with the opposite wall. Use the square to make sure the sides are even with the corners.

Connect the walls       

building a flower bed against a wooden fence

Up to here, you have to have two opposite walls built. The next step will be to connect the two remaining walls, which you must screw to the corners but from the inside.

Check that the frame is square

how to build planter box along fence

Use the tape measure to measure the raised bed diagonal’s frame to make sure it is square. Make any necessary adjustments until both diagonals are the same length.

Give resistance to the frame   

diy raised flower bed along fence

Use the 5×5 boards as stakes by placing them at a midpoint on each side outside the bed. Nail them close together to the sideboards, leaving the top of the stake level with the side’s top. Finally, screw the stake into the cabinet.

Fill the bed with the substrate you want

Finally, you need to fill the raised bed frame with prepared soil or your chosen substrate.

retain soil against fence

Benefits of Building Raised Beds

Every year, more people are using elevated garden beds. Raised beds are available in a variety of designs, sizes, and price points, ranging from simple, environmentally friendly constructions to ornate, magnificent pieces of garden art.

Why are these elevated beds so appealing for growing when farmers have been growing their veggies on the soil for centuries?

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Improved soils

Raised beds are essential because they provide you more control over the land. Elevated beds to give ideal soil conditions, regardless of whether you’re dealing with clay soils or a pathogen that is transmitted via the soil. You may manage the composition and structure of the earth inside the bed frames to provide your crops a nutritionally habitat. Every season, it is easy to conduct soil tests while maintaining the elements or composting that are required to maintain the soil’s performance and wellbeing.

how to protect wood fence from planter dirt

Enhanced Harvests

You can simply plan and put crop rotation into effect when you have many raised beds set aside for your kitchen garden. Crop rotation helps keep the soil nutritious and prevents pests from roosting in the soil. When springtime problems hatch and discover that their food supply has been shifted to a different bed, they will try to migrate to the new location. Thankfully, most bugs will perish in transit after being eaten by birds and other creatures.

how to build a raised garden bed against a fence

Water Management

Raised beds enable the soil to drain well, preventing issues with excess water that are frequent in many “conventional” gardens. Additionally, given the constrained areas of a bed, irrigation is easier to reach and more effective. A drip water supply that is built correctly targets plant roots, resulting in better plants and less water use.

Extending of Season

You may plant certain cultivars earlier since the soil in the bedding tends to warm up quicker in the springtime than the soil below the surface. Additionally, based on the climate zone in where you reside, you may dig settlements over your beds with the addition of basic support, prolonging the period into the latter part of the autumn and winter. If you purchase reused glass in conjunction to poly-tunnels, you may build drawers or cold beds using your garden beds as a basis to extend during the winter or get a head start on springtime.

how to build a raised garden bed against a fence

Shelter against insects

Raised beds may save crops from being animal meals. Gophers or raccoons will not be able to enjoy your tasty root crops if the bottom is reinforced with a protective shield, and row cover may keep cauliflower worms away.

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Abundant production

You may plant far more densely in your raised bed and increase your grow area by adding vertical posts. Lettuce may be planted with peas that are supported vertically, and turnips can be planted at the bed’s edge to act as a barrier. Adopt “Square Foot Gardening,” a method popularized by Mel Bartholomew, which divides the bed into sq ft intervals in order to optimize the yield from your garden.

He illustrates how so many plants may be grown on each square, such as one eggplant, 16 carrots, two pickles, and four ears of corn. To determine how many plants may be planted in each bed, the netting is laid flat on the bed.

how to build a raised garden bed against a fence

Ambitions for aesthetics

Your garden’s flower beds give it a rhythmic and beautiful structure. Many landowners like to cultivate their own food, yet many of them frown upon unkempt gardens and orchards. Raised beds may be “enclosed” more creatively, edible blooms and insects can contribute to the visual attractiveness, and the bed could become a lovely part of the garden.

You may create many beds, put them at regular spacing or under any pattern that inspires you, add stone and vine-lined walks, and have a stunning food garden fit for a magazine cover.

Flower beds provide various horticultural advantages, from preventing back strain to regulating the soil’s makeup.

Step by Step Guide in Building up a Raised Garden Bed  

The most common kind of elevated garden bed is made of wood, while other designs and materials including large culture, repurposed wood, bricks, broken logs, natural materials, or even concrete blocks may also be used. Even people who aren’t well known for their drill abilities may quickly and easily make a raised bed using a measuring tape, drill, and level.

Prior to beginning

Without adequate planning, installing a raised bed will take more time and money. First, decide what kinds of plants you want to cultivate there. Are you looking to expand a few tomatoes every summer or attempt to provide a family of five with fresh vegetables all year long? Your objectives will help you decide how many beds you’ll need. If you are new to horticulture, always keep in mind that less is more. To enjoy the system and eliminate being intimidated by the garden, start small.

You can always add extra beds the next season, so keep that in mind. Create a layout with the construction of your beds if you want to construct more than one bed. Making walkways in between beds that are broad enough with a backhoe to travel through is something you should do. In order to grow climbing vines like peas, soybeans, or pickles on vertical supports attached to the beds, you may include components into the layout that connect them, such as vines that create an arch between the beds and the walkway. Vines provide room for additional crops while also beautifying your landscape.

Site choice

The majority of plants prefer at least 6 to 8 hours of light. Others, like a lettuce orchard, can handle less light, but it is still necessary for good productivity. A water supply close by is also essential. To make watering easier, choose a location close to the hose or a bucket where you collect rainwater.

Take into account how close the garden is to your kitchen. If there is a garden nearby, cooking is more straightforward (also for when it rains). A garden close to your house is also taken much better care of than one that is far away. When the garden is shut down, it is simpler to harvest beans, gather fresh herbs, or weeds. Pick a flat surface on which to construct the beds. Believe me. Nine raised beds have been constructed and placed on a slope. Additionally, while a raised bed may be supported in a sloping garden, additional building and site preparations are needed.

Setting Up the Site

Clear the grass and any additional grass after choosing the location. The grass layer may be removed, or it can be covered with a layer of carton or newspaper to act as a weed barrier and kill the grass. Cardboard is my go-to technique.

You are now prepared to construct the bed.

The list of supplies and instructions provided in the following sentence are for a bed that is 4 by 8 feet (1.2 by 2.4 meters). Although this size is among the most popular, you may change the bed’s length to your liking. However, a width of 4 feet (1.2 mt) is perfect to make the cultivation operations simpler since you can reach from both ends without having to tread on the dirt within the bed and compress your soil.

how to build a raised garden bed against a fence

The supplies needed for the production

• Twelve 3-1/4-inch screws

• A metal pipe that is 30 centimeters long and 2 inches wide.

• Level; Carpenter clamps

Construction Instructions

Prepare a flat, hard surface to work with. If you haven’t cut the 2.4-meter board into 2 1.2 meter boards, do that first.

Start with the 1.2-meter boards. Measure and mark with the pencil the places where you will screw the screws. These marks will indicate where the screws will join the 1.2-meter boards with the other 2 2.4 meters and form the frame. Make the holes beforehand to prevent the panels from breaking; using the clamp or the help of a friend, level the corners between the boards. Make sure the boards stay straight as you repeat the process on both sides. Please transport the final frame to the installation location to check that it is level. Move the framework and any high spots or mounds in the dirt using your spade if it is not level. Put the frame back where it was.

Use the metal tubes to hold the bed and ensure it won’t flex. Bury one at each corner and then space them 60 cm apart down the length of the bed. Once they are parallel with the planks of wood, whack them with the mallet. They will eventually be the foundation for PVC pipes, which may be gently bent to create a tunnel or greenhouse to assist you prolong the growing season. In order to enable the veggies to grow longer throughout the autumn and winter, you may flip these tubes and cover them with plastic to create an atmosphere that is typically 10 ° warmer than the surrounding air.

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Complete the Bed

Recall your math lessons. Combine the length, breadth, and height to get the capacity of your new bed. You will require 0.57 cubic meters of soil if your bed is 1.2 x 2.4 meters and 8 inches high.

You can buy healthy, organic soil for your bed from any retailer, or you can mix your own ingredients to save money. A proper formula comprises 1/3 compost (I use fecal matter and waste from our compost) for micronutrients, 1/3 silica to improve water retention, and 1/3 peat moss to provide the compost lightness. Place the dirt on the bed after thoroughly mixing with a shovel in a wheelbarrow. If you choose not to use silica and peat, ensure your compost to loam ratio is 1:1.

After you’ve filled the bed, irrigate the soil to help it take root.


The optimum time to prevent harming the plants is now while installing a soaking hose or a drip watering system. You may completely cover the bed, as top to bottom, using a hose that is 7.5 meters long. A nearby water source should be connected to your soaker hose. You’ve just saved a ton of seasonally necessary gardening time.

Planting in the Garden

Make a plan for your gardening after selecting what you or your household wants to consume. However, certain plants, such as beans, peas, and radishes, are simple enough to grow from seed. Many nurseries provide seedlings to start your gardening. Furthermore, nothing compares to the satisfaction of eating food that you have nurtured and raised from seed. One strategy to protect your flora, garden, or locations where you believe your dog or cat may cause a mess is to guard it with fences. This will ensure that your begin with the seedlings will be effective.

In any case, it serves as a barrier between animals and the garden. whether it is constructed from wood, metal, or simply by sticking chicken wire with wooden poles. Your garden is already protected. Add flowers to your garden to improve its aesthetic appeal and functionality. A border of nasturtiums or violas will draw in pollinators, boost fertilization, and get rid of a lot of park bugs. Many blooms are also edible, adding a lovely touch to greens and other foods. Your landscape may benefit from the addition of blooms.

Read More: How to Dispose of Old Bricks

Last Words

We believe this article has helped us discover how to build a raised garden bed against a fence, recommended materials to be used, and lots more.

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