Xeriscaping is mainly about growing "xerophytes", which are slow growing plants that grow in low water environments. The term xeriscape comes from the Greek word "xeros" meaning "dry" and "Scape" comes from the word "landscape". It is encouraged in areas where there is no readily accessible, abundant or reliable fresh water supply and is gaining acceptance in other areas as access to irrigation water becomes limited. It is an important practice to keep the landscape fresh and green with a variety of beautiful plants, maintained with water-saving practices.