A bamboo privacy fence is not only beautiful, it is also environmentally friendly.  Unlike trees, which must be cut down to produce wood for fencing, bamboo is harvested without killing the bamboo plants.  This is the definitive choice if you are concerned about protecting the environment.

A vinyl privacy fence provides the ultimate in fence longevity.  Many brands are treated to protect them from UV (sunlight) damage, keeping them looking like new for a lifetime.  Although slightly higher in cost that other fence materials, including wood, the longevity and maintenance-free qualities of vinyl make is a very low-cost option over the long term.

There is nothing more classic or beautiful that a wooden privacy fence.  You have several options from the style you select to the type of wood the fence is made from.