Pressure treated lumber has been a controversial topic for many years.
Best kind of wood for raised beds.
Great materials to use for raised beds cedar or redwood.
The purpose for chemical pressure treatment is to protect wood from rot decay and wood ingesting insects.
Existing raised bed safer but if your raised bed is made of creosote railroad ties or arsenic treated wood it s best to remove the wood from the yard altogether to prevent continued migration of the toxics.
Because of this folks frequently ask us about the best type of wood to use for their planter boxes and raised garden beds.
Hemlock fir and pine are suitable materials for raised beds but aren t very long lasting.
Best wood for raised garden beds redwood.
Redwood raised garden bed.
This naturally rot resistant wood is the best wood for raised garden beds due to its superior durability.
Planks over an inch 3cm in thickness will last longer and the best wood for raised garden beds is hard wood.
The best wood to use for your raised garden bed would be cedar.
The best of the best is cedar since it s naturally rot resistant doesn t require chemical treatments looks great and will last for 10 20 years.
Best wood to make raised garden beds redwood expensive but long lasting.
Pressure treated lumber is an option.
Other lumber such as black walnut white oak and locust wood are dense making them long lasting.
Dense woods black locust black walnut white oak.
Here we have another wood that has a natural.
The home depot carries a raised garden kit that is made out of cedar and is made in the usa.
There is also a raised garden bed that is made from recycled plastic.
Cedar raised garden bed.
It is more expensive than others but worth the cost if you consider it can last up to 20 years.
The oils in red cedar yew and redwood lumber make it naturally resistant to rot.
Cedar moderately costly but long lasting.
Both cedar and redwood add a beautiful look to your raised bed garden while also employing a natural resistance to moisture bugs and rot.
Raised beds are a great idea because they protect growing plants from the scuffs and kicks of passersby while allowing the soil to warm faster in the springtime generating an earlier crop.
To keep gophers and moles out of your plants line the bed with metal hardware cloth or staple gopher rat mesh to the bottom of the bed.