Your best choice is a pressure treated wood that has a rating of 40 or higher.
Building a landscape timber retaining wall.
If the distance is greater than 8 drive additional stakes so that the gaps do not exceed 8.
A timber retaining wall is great for reshaping a sloped yard and lending a real identity and presence to your garden area.
A good looking retaining wall depends on level footings and the best way to establish level over long distances is with a builder s level.
Set up wooden stakes and nylon strings to represent the height and perimeter of the retaining wall.
Sections you can get away with using a 4 ft.
How to use landscape timbers for a retaining wall.
Wood retaining wall instructions.
Stretch another level line near ground to represent the top of the first.
Level but for a longer wall rent a builder s level.
Because a retaining wall is going to be in contact with the ground make sure you use lumber that s rated for ground contact.
Landscape timbers are long sections of wood that are somewhat thick frequently 8 by 8 inches.
Drive stakes into the ground at each end.
If you re building a wall with only a couple of 4 ft.
Use landscape marking paint to outline the area where the retaining wall will be built.
Pick a building material that will work with the look and feel of your yard.
These beams are used in many ways from creating.
Using a tape measure decide the length and the width of your retaining wall then mark off the area with the garden stakes and string.
To create a solid foundation dig a trench for the first course of your interlocking retaining wall blocks to sit in and make sure the ground remains even throughout.
The success of your retaining wall depends on a level base.
In this video this old house landscape contractor roger cook shows how to build a wood retaining wall with timber to create a play area.
If you want to move the earth build a retaining wall by the time you re done you ll feel as though you ve moved half the planet.
Retaining walls can be constructed with various materials from stone to wood.