Here is our guide to tree garden edging, including what it is, different types, ideas for design and landscaping.
If your garden lacks definition, bad edge may be to blame. Without boundaries of some sort, it is only a matter of time before gravel migrates out onto the lawn and the grass begins to grow between the path you have just laid.
Edging is the gardener’s term for any solution to the problem of material migration. While there are options for plastic, brick and cement, wood is one of the most popular materials for edging your garden.
What is wooden sea edge?
Wooden sea edge is a barrier constructed between two areas of a garden. It can be used to line paths, hold bark chips in place or form plant beds. The material used to construct edges in the wood garden is called landscaping.
Typically, several pieces of landscaping are placed in a trench around the path, bed or garden. They are connected at the corners by means of braces and form a frame. The gutter is then filled in so that only the top of the landscaping timber is covered.
Because the edge of the wooden garden is partially buried underground, it is in almost constant contact with moisture. Untreated wood absorbs water and microbes from the soil around it.
Before long, rotten grips. Within two or three years, landscaping timber must be removed and replaced. Treated wood, on the other hand, can withstand moisture exposure for a much longer time – up to seven or even ten years.
Note that ‘processed’ is not the same as ‘finished’. Applying a protective layer of stain or sealant to the wood can help form a barrier that protects the exterior of the wood but does not penetrate to the center of the beam.
Treated wood has been used for chemicals that serve a specific purpose and change the qualities of the wood. For the look of wood with the durability of plastic, consumers often choose composite wood for edging in their gardens.
This article explains the differences between wood edge edging and shares some of the most popular design ideas. It also covers the cost of installing a tree garden edge and includes tips and tricks on how to do it yourself.
Ideas for wooden garden edge
The fastest and easiest wooden garden edge technique uses long beams, laid horizontally in the ditch. Install a single, thin piece of landscaping timber to provide a low-profile barrier between the garden bed and lawn. Or choose a wider and thicker beam for a more comprehensive look.
Wooden sea edge can even speed up your grooming routine. Edging of sufficient thickness leaves a margin of error when using lawn mowers or trimmers so you can work faster while still keeping your flower beds safe.
Other ideas for tree garden edging include stacking multiple landscaping on top of each other to form a beam wall or laying square beams in an interconnected pattern for a farmhouse feel.
Landscaping can also be cut into smaller pieces and laid vertically. Varying the height of the pieces creates an interesting and whimsical fencing effect. Thick wooden blocks, all of which have the same height, can convey a more relaxed and formal tone.
You can even paint, stain or even chop the beams used to form your tree garden edge to fully customize your flower beds and walkways. See more garden fence ideas on this page.
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Rollers with small wooden wooden fences can be purchased with inserts for easier installation.
Garden fence plants with horizontal wooden flower box.
Pressure-treated wooden garden edge
Pressure-treated wood garden edging is usually treated with preservatives that help the wood resist mildew, fungi and pests such as termites.
Some treated wood is also protected with flame retardant chemicals. Certain processes can even prepare treated wood for use in a marine environment, but this is not necessary for landscaping.
You may be concerned about the presence of chemicals in the wood. CCA or copper-chromed arsenate-treated wood has been shown to cause significant health problems, especially in children, and is no longer classified for use in residential environments. CA (copper azole) or ACQ (Alkaline Copper Quaternary) timber is used instead.
A classification system is used to indicate the appropriate use for a given piece of treated timber. This is on a mark at the edge of the board or beam. For landscaping purposes, the tree must be classified for ground contact.
The code for this rating is ‘UC4’. UC4A refers to wood that is suitable for ‘ordinary use’, while UC4B will mean that the wood is classified as ‘heavy use’. Either is acceptable for use in wooden garden edging.
The biggest concern most people have when it comes to pressure treated wood is to prevent the chemicals from leaching into the air and soil around them. This is especially important for homes with children or pets, or where plants are grown for food.
ACQ-treated timber can release small amounts of copper into the soil over time, but is considered a low-risk for human health, even when used to edge vegetable gardens.
Edge edge in wooden garden
See this composite tree garden edge on Amazon [sponsored link]
Made mainly of plastic, but with realistic wood-like features, composite wooden sea edge is sold in strips or rolls. It is cheaper than edge of natural wood and lasts significantly longer.
Newer composite wooden garden products have improved the look and structure of older models. Many now include features such as raised imitation wood grain.
A v-shaped ditch is used when installing composite wood garden edge because the material is quite thin and does not balance on the edge. This cost-effective option makes it easy to execute curved designs due to its flexibility.
Edging of wooden garden
Wooden edge is made of natural wood, cut into planks or beams. The wood used to create the tree garden edge can be treated or untreated.
Thin, wide boards are used to create clean and sharp edges around mulched or raised garden beds. Landscaping can have a square or rounded profile. It can even be milled into a cylindrical tree trunk.
When edging is required to follow the curve of a flower bed or walkway, thin ‘bending plates’ can be soaked in water and shaped into curved lines in the wooden garden.
DIY Wood Garden Edging
If you want to install a wooden garden edge yourself, you have a number of choices to make. Fortunately, all the supplies you need can be purchased at a timber garden or a home improvement center. This project can be easily accomplished by even an inexperienced DIYer.
First select a material. Do you want to use natural or synthetic wood? If you use natural wood, is it treated or untreated?
Then decide how wide you want your edge. Wider edges can make it easier to trim or mow the grass without risking your flowers or vegetables.
Narrower wooden edge can be combined with bending plates to form delicate and curved edge along a garden path, but this is a more advanced technique.
Dig a trench in the ground that is slightly wider than the tree garden edge you want to insert. Make sure the bottom of the gutter is level.
The depth of the grooves depends on the purpose of the edges. For bark chips, it is recommended that the edging be at least six inches high, with four inches below the ground and two inches above the ground. When edging gravel or stone paths, the top of the wooden edges must be ⅛ an inch above the ground surface or less.
Place the beams in the ditch using mender plates to connect shorter beams. Where two beams form a corner, use a corner bracket to connect them. Fill the ditch and stamp the ground down.
Costs for edging a wooden garden
The material used for the wooden garden edge determines how long the edges last and how often it needs to be replaced. It would be misleading to compare a product that lasts 20 years with a product that may start to decay after 20 months.
A garden bed of average size is 4 × 8 feet, which requires 24 feet of edging material to form a suitable frame. This quantity of untreated wood can be purchased for about $ 150.
Wood with treated landscaping would be a little more expensive and cost $ 200 to cover the same area.
Synthetic wood or composite wood is cheaper, and on average it costs $ 75 for the material to be edged by a typical garden bed of this size.
Composite wood can last up to twenty years before it needs to be replaced, making it the best value for money. During the same twenty years, you must replace the treated wooden edge at least twice, which increases the total cost to approx. $ 400.
If you stick with untreated wood and replace it every two years, the same result will cost you $ 1,500 over a period of 20 years.
While composite wood is clearly the most cost-effective choice, many people prefer the look of natural wood. Choosing treated wood over untreated wood may cost a little more in advance, but the long-term savings over untreated wood compensate more than the difference.
This garden uses a small wooden fence as a garden border.
Best wood for use for garden edge
The most popular forests used for landscaping are redwood and cedar, as they have natural rot-resistant properties.
Guy is also a popular and budget-friendly option. Once treated, it can last for up to seven years. Untreated pine has a much shorter service life.
For the longest garden edge, composite strips are best. They easily outcompete self-treated hardwood that lasts up to 20 years without decomposing.
There are a number of programs that can help you plan and design your backyard. Visit this page to see the most popular landscape design software you can use.