landscaping timber substitute

Environmental Soil Issues: Garden Use of Treated Lumber.In the garden, this includes use as bed borders or trim; support for raised garden beds; plant stakes; and compost bins. This fact sheet explains the most widely used method for treating wood, examines the possible risks from gardening uses of treated lumber, and makes recommendations for reducing any such risks.

Landscape Timbers: What You Need To Know - ImproveNet.May 6, 2015 ... Landscape timbers give every homeowner the ability to turn their eyesore exterior into a landscaping masterpiece. Landscape timbers present a challenging DIY project, but one any determined landscaper can handle. To simplify, landscape timbers are used to build planter boxes and raised beds for...

Landscape Timbers | Garden Guides.Composite landscape timbers are made of recycled polyethylene and wood fibers, or recycled plastic. The timbers are lightweight and durable. Some styles have interlocking channels for stability and preformed holes for reinforcement bars.

What is a good alternative to pressure treated wood for raised ....I've seen people use regular untreated lumber (i.e. spruce/pine/fir) for raised beds. It lasts 3-4 years. If you are anywhere near a real lumberyard (not a big box store) or sawmill and you can get cheap, rough-cut, possibly second-quality boards, and you don't mind rebuilding beds every few years, it may be...

Wood Landscape Timbers vs. Plastic Timbers - the Enviromentally ....Jun 26, 2011 ... Plastic landscape timbers are a relatively new option for building materials. While wood is a renewable resource, it may no be best alternative for the environment. Bright Hub looks at the pros and cons of plastic landscape lumber.

Landscaping with Railroad Ties | HGTV.Genuine railroad ties have had their share of PR problems, however, and you may wish to consider purchasing an alternative timber product instead of a used tie. The U.S. Environmental Protection Agency says that creosote, the chemical used to treat the ties, can be hazardous to your health and to the health of some plant...

How to Border a Driveway With Landscape Timbers | Home Guides ....Driveways need some form of edging to define the border, especially if you have a plain asphalt, concrete or gravel driveway. Landscape timbers, long pieces of square or rounded lumber, work well as ...

Alternative to Railroad Ties | Hunker.Dec 18, 2009 ... Over the years railroad ties have been a popular item for outdoor landscaping, probably due to their inexpensive availability and their durability. Still, a large heavy timber...