
How to Choose the Right Landscaping Timber
- Redwood. Many people choose redwood timbers for their natural rustic good looks. This wood is great for framing gardens,...
- Cypress. One of the best things about cypress, is that this wood is naturally resistant to rot. Those who live in the...
- Cedar. Like cypress, cedar is naturally rot-resistant and loved for being light in...
How to choose the right timber for landscaping?
How to Choose the Right Landscaping Timber 1 Pressure Treated Landscape Timber. Not sure if treated landscape timber is right for your project? ... 2 Redwood. At first, redwood timbers have a striking, vibrant look about them that makes them a perfect choice for gardens with a rustic feel to them. 3 Cypress Timbers. ... 4 Cedar Wood. ...
What are landscape timbers?
Neatly constructed gardens often have decorative wood frames if they are around tree bases or have stacked wood perimeters if they are raised beds. Those wood pieces, referred to as landscape timbers, must be fastened to the ground and to each other properly to keep the design intact and safe.
What can I use to secure landscape timbers?
You can use a variety of materials to secure landscaping timbers. Galvanized landscape spikes look like extremely large nails. They work well when you need to secure stacked timbers to one another, such as when you are building a raised bed, a sandbox, or a retaining wall.
What is the best alternative to pressure treated landscape Timber?
Cypress Timbers Cypress wood makes a viable alternative to pressure-treated landscape timber as it is naturally rot-resistant, lasting for years without undergoing any special process. This also tends to make it much more affordable than other types of wood, redwood included.

What type of wood is used for landscaping?
Slices of naturally rot-resistant wood logs make economical stepping-stones, although over time even these will deteriorate. Redwood, cypress and cedar add a rustic elegance to your landscape, while composite wood is splinter-free, adds clean lines and is essentially maintenance-free.
What are landscape timbers?
Timbers generally refer to small (3" to 6" thick) wood boards or rounded wooden shafts that can be used in a variety of projects, including garden beds, walls, fencing, and even small structures such as sheds. Railroad ties are technically timbers, too, but they are usually much thicker and heavier than garden timbers.
What is landscape timber treated with?
micronized copper azoleCurrently, wood purchased at lumber outlets for residential landscapes is treated with micronized copper azole (CA) or alkaline copper quaternary ammonium (ACQ). The appearance of copper azole treated lumber is similar to that of CCA treated wood, but has a green tint giving it the common name “green wood”.
What is the best landscape timber?
Technically, any type of wood can be used for landscape projects, so choose your wood wisely. Pecky Cedar and Alaskan Yellow Cedar are great for outdoor projects, as they are rot and insect resistant. Woods like Douglas Fir, however, will rot quickly once they are exposed to soil and water.
What are landscape timbers made out of?
Landscaping timbers available at most home and garden centers today are made from the core wood of trees that have been processed for plywood and are rarely dangerous to use in your garden.
How do you keep landscape timbers from rotting?
Pressure-Treated Landscape Timber The active ingredients may vary, but the solution commonly includes alkaline copper quaternary, copper azole or micronized copper azole. These ingredients are key in protecting the wood from termites, fungus and moisture.
Can landscape timbers be stained?
0:211:43How to STAIN EXTERIOR TIMBER - YouTubeYouTubeStart of suggested clipEnd of suggested clipOnce the timber is dry it's ready to stain stir. The stain wheel with a flat stirrer to ensure anMoreOnce the timber is dry it's ready to stain stir. The stain wheel with a flat stirrer to ensure an even. Color always brush in the direction of the drain.
Are landscape timbers pressure treated?
Regular lumber begins to break down within the first year if it comes in contact with the soil, so many gardeners used to use pressure treated wood for gardening, such as landscape timbers and railroad ties, which is chemically treated to withstand the weather.
Is it safe to burn landscape timbers?
Treated wood must NOT be burned in open fires or in stoves, fireplaces or residential boilers, however, because the smoke and ashes may contain toxic chemicals.
How thick is a landscape timber?
An 8-foot three-by-three landscape timber is 2 1/4 inches thick, 3 1/4 inches wide and 96 inches long. A four-by-four landscape timber is 3 1/2 inches thick and wide and 96 inches long. A six-by-six is 5 1/2 by 5 1/2 inches deep and wide and 96 inches long.
Are landscape timbers good?
Benefits of Landscape Timbers Durability: Landscape timbers can last between 5-7 years when treated, and synthetic timbers can last for decades under the right conditions. If you don't want to replace your landscaping materials over time, timbers can be a great long-term choice.
How do you keep landscape timbers in place?
Pin the Timbers With Rebar (optional) Secure the timber border to the ground with rebar, if desired. Drill 3/8-inch holes through the centers of the timbers, spacing the holes about 4 feet apart. Pin the timbers to the soil with 12-inch lengths of #3 (3/8-inch-diameter) rebar driven with a hand sledge.
How do you use landscape timbers?
Landscape timbers come in a few different shapes....InstructionsMark the Border Path. Tie one end of a mason's line around a stake. ... Cut Through the Turf. ... Level and Tamp the Ground. ... Add Landscape Fabric (optional) ... Install the Timbers. ... Construct the Corners. ... Cut Angles to Make Turns. ... Pin the Timbers With Rebar (optional)
How do you put landscape timbers in the ground?
0:4217:46Laying Landscaping Timber Project And Lessons Learned Using Mulch ...YouTubeStart of suggested clipEnd of suggested clipSo kind of right there it is you can see it really well in the shade the sun lights it up you can'tMoreSo kind of right there it is you can see it really well in the shade the sun lights it up you can't see it too well so i staked it out and then i took my square shovel not a spade but a square one.
How do you attach landscape timbers?
Drill a hole into the top corner of each end of the top landscape timber. Use a drill bit that is slightly smaller than the landscape timber spike. The spike will permanently connect the two timbers together so they do not fall off each other.
How do you keep landscape timbers in place?
Rebar. Rebar is the best option for staking single or layered timbers to the ground. You can use it alone or in conjunction with landscape spikes and screws, but it does require predrilling.
What is a pergola with wall?
Building a covered pergola with a walled extension is a perfect way to carve out some space in your garden that is just for you. Consider it your haven, your sanctuary or your private retreat, a place where you can get away from the hassle and hustle and simply unwind for a while.
What is raised bed made of?
From an aesthetic standpoint, raised beds made out of timber add a sense of depth to your garden, creating a striking visual feature that disrupts the monotony of a single-level garden and drawing attention to your favorite flowers or vegetables. There are practical uses of landscape timbers too. For example, you can place a different type ...
What is an herb garden?
An herb garden makes a great addition to any home, particularly if you’re passionate about cooking. Using landscaping timber to build yours gives it a natural aesthetic while taking much of the backbreaking work out of planting.
Why do we like cedar?
We like cedar a lot because it perfectly combines the striking attractiveness of redwood with the long-lasting durability of cypress.
What is a raised garden bed?
One of the most popular uses of landscape timbers, creating a raised garden bed can add a whole new dimension to your garden while making it much easier to tend to your growing plants.
Is cedar good for outdoor use?
Treated with the proper wood stain, cedar wood is especially good for merging your outdoor and indoor spaces together by creating a consistent theme throughout.
Can you use additional timber to build a spiral staircase?
Additional timber could then be used to create a spiraling staircase connecting your new level to your patio, or to add planters, seating, and other features in order to come up with a design that truly reflects your own personal style.
What is landscape timber?
All landscape timbers should be pressure-treated to prevent premature rot due to ground contact.
What is landscape timber edging used for?
Landscape timber edging used to frame a bed with colorful sedum plants. David Beaulieu
How to cut a straight row of wood?
When you reach one end of the edging run, mark the last piece for cutting at the desired length. Cut the marked timber to length, using a miter saw, if you have one; otherwise, you can use a hand saw or a reciprocating saw. Join the cut piece to the end of the row with mending plates, as before. Repeat the same process at the other end of the straight row.
How to install wood edging?
The trick to installing timber edging is getting the ground flat and the edging path straight. Wood doesn't bend or dip to conform to ground contours. To turn corners with wood edging, you must fit the timbers together at an angle, much like with baseboard trim inside your house. To make a 90-degree turn, you can simply butt the square ends ...
How to make a turn in a wood edging?
Cut Angles to Make Turns. Use a protractor to lay out angle cuts for turns in your edging that are not 90 degrees. Place the protractor on top of the timber and align the protractor 's base line with the edge of the timber. Mark the edge of the timber at the protractor's center mark.
How to cut a timber at a 60 degree angle?
Finally, draw a straight line through the 60-degree mark and the center mark to create an angled cutting line. Cut the timber along the line.
What is the best fabric for landscape?
If you want your landscape fabric to last (and to suppress weeds effectively), choose a commercial-grade spun fabric. These materials are much tougher than plastic and let water and air pass through, allowing the soil to breathe. 1
What is landscape timber?
Landscape timbers allow homeowners to transform their unattractive exterior into an outstanding landscaping achievement. But even with their potential visual appeal, durability may sometimes be an issue.
What is the best wood for landscaping?
There are other landscaping timbers you can use safely in your garden. They include untreated wood like redwood, cedar, and juniper. These alternatives are better for your garden since they are naturally resistant to weather and pests.
How Long Will Landscape Timbers Last?
The durability of landscape timbers depends on whether or not they are treated.
What happens when you treat landscape timbers with pentachlorophenol?
When landscape timbers are treated with pentachlorophenol or creosote, various plant parts can come into contact with the substances. This causes the blockage of their stomata, leading to impaired gas exchange and photosynthesis.
Why is my landscape timber rotting?
Landscape timbers are susceptible to fungal growth, and fungal growth causes rotting. Sometimes, even when infected, the fungal growth might be unnoticeable.
How to prevent timber from rotting?
Another way to prevent the timber from rotting is to apply copper azole or alkaline copper quat to the wood surface when the stain or paint is dry. Both chemicals help to preserve pressure-treated landscape timbers.
What is treated wood?
The wood used for treated landscape timbers is pressure-treated with an oil-based preservative. The preservative starves off fungi, mold, and any damage resulting from exposure to air, moisture, and sun.
What is landscaping timber?
Landscaping timbers also make good edging, keeping grass and bedding plants clear of the walkway. Timbers are relatively heavy but tend to move over time unless staked in place. You can use a variety of materials to secure landscaping timbers.
What is the best material for a raised bed?
Timber is a smart choice for many landscaping projects. It provides a natural border for raised beds, is an effective material for terraces and retaining walls, and provides a clear border between the lawn and mulched or planted areas. Landscaping timbers also make good edging, keeping grass and bedding plants clear of the walkway.
What are landscape spikes?
Landscape Spikes. Galvanized landscape spikes look like extremely large nails. They work well when you need to secure stacked timbers to one another, such as when you are building a raised bed, a sandbox, or a retaining wall. Spikes come in lengths between 8 and 14 inches.
Can you use rebar to stake timber?
Rebar is the best option for staking single or layered timbers to the ground. You can use it alone or in conjunction with landscape spikes and screws, but it does require predrilling. To install rebar, drill a hole through each timber, stack the timbers, if necessary, then drive the rebar through the hole and into the ground using a sledgehammer. To prevent rusting, choose epoxy-coated rebar over uncoated material.
Can you use timber screws to remove landscaping?
Timber screws are also easier to remove from landscaping timbers if you make a mistake. Most timber screws are self-drilling, so you won't need to drill pilot holes to install them. Timber screws are somewhat more effective for holding timbers to the ground, but they work best for holding multiple layers of wood together.
What is Landscape Timber Used For?
If you are unfamiliar with landscape timber, you may not even really know what it is used for. These timbers are generally pretty small in nature – 3- to 6-inches at the most – and are either rounded or just straight boards.
What is fungus in landscape timber?
Fungi are microscopic organisms that move within the timber, eating it from the inside. When there are fungal attacks on your landscape timber, it decays the wood from the inside, softening it. Whenever you are using landscape timber for a project, make sure to thoroughly inspect it for potential fungi damage.
Why paint treated wood?
When constantly exposed to moisture, even treated timber can and will rot. The key is to keep it away from areas with a lot of moisture exposure and to keep the wood painted. The paint protects the timber from allowing the water to permeate the wood, which prevents rotting, bowing and even mold. Table of Contents.
Why does wood rot?
Without being properly waterproofed, that timber can and will rot due to excessive moisture exposure. Wet rot is just as it sounds: a higher moisture content that does not eventually dry out. Dry rot, on the other hand, is where moisture content hovers right around the 20% mark.
Why does treated timber rot?
The reason being is that even treated landscape timber can rot due to a fungal attack.
Is it easy to prevent rot in timber?
While the easy answer for combatting rot is to keep your timber away from high-moisture areas, it is not always that easy. Preventing rot is important to your project.
Can you waterproof landscape timber?
Thankfully, there are a few different things that you can do to prevent rotting from occurring in your landscape timber. If you can waterproof the timber, all the better. But if you can’t, there are two methods, in particular, that should work just fine: moisture-free location and paint.
What is the coating on landscape timber?
Marketplace landscape timbers typically have a coating on their surfaces to help them resist rot. Copper, in particular, is a common element in the protective coating. Over time, however, copper tends to dissolve zinc, which is the main element in the galvanizing process. If you have landscape timbers that are treated with any copper-based coating, use fasteners that have a relatively thick zinc coating, often denoted as G-185 in home-improvement stores. As a result, you protect both the wood and fasteners from decay.
What is decorative wood frame?
Those wood pieces, referred to as landscape timbers, must be fastened to the ground and to each other properly to keep the design intact and safe. The kind of nails, or fasteners, used ...
What is the purpose of landscape nails?
The kind of nails, or fasteners, used to secure landscape timbers directly influences the construction's longevity and structural integrity.
How long should a spike be for a tree?
The spikes should be relatively long, such as 4 feet, to attach one timber to the ground by driving the spikes with a sledgehammer. That length provides strong enough anchors in the ground for the spikes to remain in place for future planting within the wood perimeter.
What is landscape timber?
Landscape timbers are used for many outdoor projects, often as edging or stacked several rows high to construct sturdy landscape structures. Holding the timbers in place and securing them to each other requires sturdy hardware. There are several nail and spike options that work well to secure landscape timbers.
What hardware is needed to secure landscape timber?
Hardware options include steel pipe and rebar (for heavy-duty projects) and galvanized spike nails and timber screws (for lighter weight projects).
How to anchor landscape timbers?
Available at home improvement stores and metal shops, you can cut steel pipes to length with a pipe cutter or have them cut at a metal shop. By drilling several holes through each timber and pounding the steel pipes through them, you can link rows together as you stack them to create a structure such as a retaining wall.
Do landscape screws work?
Timber screws work well to secure rows of landscape timbers together, but unlike other hardware options, they're easy to remove if needed. Available in various lengths, these screws have a self-drilling point, so it's not necessary to drill holes in the timber beforehand. Because they're partially threaded, the screws won't back out of the wood like nails will. Install them with a power drill.
