Maybe you want natural wood around your pool?
Another option aside from PVC decking if you want to stick with natural wood is Ipe hardwood decking. Ipe is a durable hardwood originating in South America that is produced from a tree known as Brazilian Walnut. Ipe is extremely dense and less susceptible than other woods to burning, with a fire rating that is the same as steel and concrete. This wood is also highly resistant to mold, mildew, termites, insects and extreme weather conditions which makes it perfect for a surface around the pool. Ipe can last between 40 and 75 years if you preserve it in optimal conditions. For pools, you can oil the Ipe with special oils annually to help maintain the wood’s natural, dark brown color. However, if you decide not to oil the Ipe, the wood will turn silver over a year due to exposure to UV radiation.
Cumaru is another great option for hardwood that is harvested from South America. It is very similar to Ipe, in fact, many homeowners prefer it to Ipe wood due to affordability while providing similar qualities. Cumaru decking has rich brown tones, slightly more red than Ipe. Cumaru has a natural layer of luster that feels smooth under the feet. This wood is also highly resistant to decay, weather conditions, mildew, mold, and insects.