A pergola is a wonderful architectural element to add to any garden or landscape design. Pergolas are amazing for casting color, providing support for climbing plants, and marking the transition stage from 1 area to another. But with the huge range of designs and styles available now, how can a homeowner know which is the best in this guide, we will explore the advantages and disadvantages of many common pergola designs so that you can determine which is ideal for you. When we talk about Pergola design, we are partially referring to the materials used to assemble it. The most common material choices are plastic, wood, or metal. Each has its own advantages and disadvantages. We will start with wood, which is arguably the most popular material option.
When buying or constructing a wooden pergola, the main consideration is the type of wood used. Redwoods, such as cedar, are preferable since they are naturally resistant to rot, decay, and insect infestations. When constructing your own pergola, you might want to shy away from treated forests, especially if the structure will be used to support climbing plants. The chemicals in treated timber can poison and destroy some kinds of plants. When building the pergola, make certain to use stainless steel fasteners that will not rust. Plastic pergolas, while less rustic and traditional looking as timber, can provide a more upscale and polished appearance. The principal benefit of plastic over wood is durability. Where wood will eventually rust, plastic would not. There is a high density vinyl the option for durability and weather resistance. PVC vinyl may be a particularly good option, due to its extreme sturdiness.
The other vital factor in vinyl products to be used outdoors is UV resistance. Start looking for a plastic which includes a UV inhibitor to prevent the substance from discoloring when exposed to the sun’s powerful rays. Metal is another Material choice that provides a totally different look and style. While metal pergolas are somewhat expensive, they do provide an entirely new degree of sturdiness and endurance, even more so than vinyl. Cast iron is a frequent metal choice, though it is extremely heavy and will rust when exposed to the elements. Aluminum is better choice, as it is lightweight, yet still extremely powerful. While searching for aluminum pergolas, make certain to inquire about the hardness rating of the alloy. Hardness ratings of aluminum ought to be T-4, T-5, or T-6, with T-6 being the toughest, or strongest, and so the most preferable. The other important advantage of aluminum is that it will not rust.